./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/verifythis/prefixsum_rec.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/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_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/verifythis/prefixsum_rec.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 81bdf17d0130e934dcb31a2f76f595e947b99d6273334b7f05365a624466aeab --- 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 20:46:23,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:46:23,737 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:46:23,749 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:46:23,750 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:46:23,750 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:46:23,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:46:23,752 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:46:23,753 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:46:23,754 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:46:23,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:46:23,755 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:46:23,755 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:46:23,756 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:46:23,757 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:46:23,757 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:46:23,758 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:46:23,759 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:46:23,760 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:46:23,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:46:23,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:46:23,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:46:23,763 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:46:23,764 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:46:23,766 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:46:23,766 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:46:23,766 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:46:23,767 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:46:23,767 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:46:23,768 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:46:23,768 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:46:23,769 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:46:23,769 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:46:23,770 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:46:23,770 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:46:23,770 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:46:23,771 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:46:23,771 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:46:23,771 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:46:23,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:46:23,772 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:46:23,773 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 20:46:23,791 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:46:23,791 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:46:23,791 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:46:23,792 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:46:23,792 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:46:23,792 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:46:23,792 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:46:23,793 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:46:23,794 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:46:23,794 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:46:23,795 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:46:23,795 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:46:23,795 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:46:23,795 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:46:23,795 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:46:23,796 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:46:23,796 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:46:23,796 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:46:23,796 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_11120cd8-21e0-463b-b686-2cd021df9038/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 81bdf17d0130e934dcb31a2f76f595e947b99d6273334b7f05365a624466aeab [2022-12-14 20:46:23,982 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:46:24,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:46:24,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:46:24,003 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:46:24,003 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:46:24,005 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/verifythis/prefixsum_rec.c [2022-12-14 20:46:26,491 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:46:26,658 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:46:26,659 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/sv-benchmarks/c/verifythis/prefixsum_rec.c [2022-12-14 20:46:26,663 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/data/9b12e10b3/5bbede44b47541da8662b9fd85798dad/FLAGf0559af44 [2022-12-14 20:46:27,062 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/data/9b12e10b3/5bbede44b47541da8662b9fd85798dad [2022-12-14 20:46:27,064 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:46:27,065 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:46:27,065 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:46:27,065 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:46:27,068 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:46:27,068 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,069 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@681f0843 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27, skipping insertion in model container [2022-12-14 20:46:27,069 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,074 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:46:27,084 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:46:27,179 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/sv-benchmarks/c/verifythis/prefixsum_rec.c[525,538] [2022-12-14 20:46:27,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:46:27,205 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:46:27,213 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/sv-benchmarks/c/verifythis/prefixsum_rec.c[525,538] [2022-12-14 20:46:27,221 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:46:27,231 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:46:27,232 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27 WrapperNode [2022-12-14 20:46:27,232 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:46:27,232 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:46:27,233 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:46:27,233 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:46:27,238 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,245 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,258 INFO L138 Inliner]: procedures = 22, calls = 37, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 75 [2022-12-14 20:46:27,259 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:46:27,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:46:27,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:46:27,259 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:46:27,266 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,268 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,268 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,276 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,277 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,278 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,279 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:46:27,280 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:46:27,280 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:46:27,280 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:46:27,281 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:46:27,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:46:27,302 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:46:27,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_11120cd8-21e0-463b-b686-2cd021df9038/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 20:46:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure downsweep [2022-12-14 20:46:27,333 INFO L138 BoogieDeclarations]: Found implementation of procedure downsweep [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 20:46:27,333 INFO L130 BoogieDeclarations]: Found specification of procedure upsweep [2022-12-14 20:46:27,334 INFO L138 BoogieDeclarations]: Found implementation of procedure upsweep [2022-12-14 20:46:27,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:46:27,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:46:27,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 20:46:27,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 20:46:27,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 20:46:27,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 20:46:27,398 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:46:27,400 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:46:27,597 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:46:27,636 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:46:27,637 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 20:46:27,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:46:27 BoogieIcfgContainer [2022-12-14 20:46:27,639 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:46:27,640 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:46:27,641 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:46:27,651 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:46:27,651 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:46:27" (1/1) ... [2022-12-14 20:46:27,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:46:27,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2022-12-14 20:46:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2022-12-14 20:46:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:46:27,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 20:46:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 44 states and 62 transitions. [2022-12-14 20:46:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 62 transitions. [2022-12-14 20:46:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-14 20:46:28,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:28,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:28,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 20:46:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 53 states and 79 transitions. [2022-12-14 20:46:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2022-12-14 20:46:28,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:28,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 67 states and 123 transitions. [2022-12-14 20:46:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 123 transitions. [2022-12-14 20:46:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:33,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:34,662 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:35,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:35,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:35,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:35,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:35,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:35,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:36,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:36,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:36,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:36,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:36,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:36,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:36,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:36,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:37,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:37,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:37,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:38,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:38,253 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:38,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:38,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:39,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:39,076 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:39,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:39,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:39,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:39,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:39,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:40,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:40,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:40,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:40,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:40,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:41,379 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:41,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:41,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:41,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:41,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:41,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:41,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:41,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:41,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:41,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:42,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:42,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:42,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:42,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:42,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:42,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:43,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:43,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:43,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:43,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:43,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:43,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:43,927 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:43,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:43,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:44,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:44,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:44,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:44,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:44,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:44,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:44,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:44,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:44,890 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:44,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:44,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:45,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:45,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:45,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:45,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:45,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:45,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:46,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:46,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:46,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:46,503 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:46,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:46,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:47,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:47,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:47,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:48,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:48,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:48,122 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:48,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:48,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:48,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:48,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:49,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:49,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:49,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:49,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:50,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:50,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:50,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:50,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:50,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:50,634 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:50,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:50,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:50,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:50,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:51,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:51,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:51,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:52,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:52,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:52,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:52,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:52,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:52,754 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:52,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:52,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:53,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:53,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:53,302 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:53,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:53,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:53,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:53,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:53,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:53,819 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:53,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:53,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:53,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:54,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:54,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:54,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:54,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:54,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:55,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:55,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:55,392 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:55,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:55,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:55,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:55,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:55,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:55,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:56,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:56,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:56,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:56,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:56,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:56,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:57,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:57,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:57,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:57,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:57,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:58,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:58,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:58,377 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:58,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:58,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:58,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:58,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:58,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:58,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:59,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:59,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:59,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:59,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:59,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:46:59,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:46:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:46:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:46:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:46:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:46:59,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:46:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:46:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:00,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:00,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:00,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:00,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:00,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:01,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:01,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:01,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:01,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:01,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:01,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:01,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:02,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:02,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:02,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:02,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:02,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:02,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:02,730 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:02,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:02,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:02,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:03,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:03,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:03,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:03,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:03,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:03,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:04,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:04,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:04,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:04,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:04,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:04,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:04,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:05,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:05,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:05,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:05,177 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:05,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:05,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:05,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:05,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:05,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:06,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:06,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:06,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:06,599 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:06,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:07,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:07,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:07,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:07,068 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:07,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:07,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:07,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:08,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:08,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:08,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:08,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:08,606 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:08,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:09,060 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:09,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:09,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:09,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:09,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:09,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:09,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:09,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:10,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:10,068 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:10,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:10,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:10,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:10,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:10,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:10,553 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:10,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:10,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:10,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:11,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:11,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:11,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:11,552 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:11,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:11,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:11,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:12,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:12,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:12,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:12,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:12,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:12,496 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:12,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:12,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:12,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:12,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:12,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:12,978 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:12,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:12,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:12,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:13,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:13,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:14,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:14,470 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:14,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:14,943 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:14,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:14,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:14,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:15,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:15,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:15,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:15,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:16,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:16,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:16,423 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:16,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:16,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:16,958 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:16,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:16,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:17,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:17,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:17,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:17,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:17,998 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:17,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:18,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:18,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:19,410 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:19,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:19,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:19,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:19,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:19,938 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:19,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:19,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:19,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:19,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:20,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:20,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:20,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:20,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:20,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:20,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:20,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:20,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:20,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:20,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:21,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:21,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:21,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:21,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:21,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:21,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:21,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:21,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:22,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:22,412 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:22,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:22,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:22,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:23,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:23,391 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:23,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:23,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:23,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:23,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:23,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:23,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:24,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:24,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:24,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:24,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:24,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:24,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:24,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:24,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:25,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:25,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:25,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:25,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:25,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:26,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:26,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:26,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:26,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:26,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:26,874 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:26,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:26,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:26,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:27,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:27,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:27,384 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:27,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:27,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:27,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:27,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:27,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:27,857 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:27,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:27,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:27,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:28,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:28,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:28,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:28,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:28,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:28,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:28,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:29,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:29,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:29,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:29,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:29,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:29,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:29,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:29,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:29,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:30,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:30,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:30,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:30,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:30,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:30,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:30,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:30,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:30,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:31,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:31,280 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:31,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:31,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:31,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:31,803 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:31,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:31,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:31,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:32,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:32,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:32,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:32,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:33,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:33,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:33,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:33,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:33,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:34,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:34,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:34,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:34,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:34,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:34,683 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:34,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:34,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:34,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:35,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:35,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:35,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:35,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:35,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:35,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:35,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:35,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:36,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:36,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:36,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:36,669 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:36,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:36,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:37,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:37,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:37,124 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:37,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:37,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:37,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:37,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:37,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:38,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:38,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:38,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:38,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:38,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:39,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:39,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:39,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:39,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:39,556 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:39,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:39,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:40,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:40,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:40,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:40,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:40,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:40,518 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:40,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:40,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:40,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:40,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:40,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:40,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:40,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:40,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:41,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:41,447 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:41,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:41,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:41,990 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:41,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:42,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:42,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:42,503 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:42,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:42,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:42,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:43,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:43,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:43,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:43,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:43,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:44,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:44,140 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:44,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:44,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:44,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:44,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:44,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:45,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:45,138 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:45,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:45,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:45,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:45,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:45,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:45,624 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:45,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:45,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:46,084 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:46,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:46,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:46,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:46,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:46,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:46,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:47,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:47,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:47,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:47,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:47,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:47,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:48,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:48,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:48,002 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:48,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:48,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:48,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:48,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:48,973 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:48,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:49,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:49,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:49,464 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:49,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:49,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:49,923 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:49,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:50,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:50,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:50,368 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:50,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:50,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:50,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:50,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:50,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:51,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:51,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:51,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:51,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:52,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:52,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:52,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:52,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:52,766 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:52,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:53,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:53,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:53,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:53,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:53,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:53,734 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:53,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:54,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:54,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:54,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:54,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:54,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:54,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:54,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:54,713 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:54,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:54,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:54,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:55,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:55,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:55,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:55,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:55,702 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:55,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:55,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:55,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:56,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:56,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:56,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:56,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:56,770 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:56,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:57,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:57,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:57,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:57,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:57,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:57,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:58,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:58,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:58,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:58,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:58,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:58,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:58,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:58,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:58,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:58,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:58,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:59,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:59,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:59,298 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:59,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:59,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:59,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:47:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:47:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:47:59,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:47:59,808 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:47:59,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:47:59,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:47:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:47:59,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:00,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:00,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:00,279 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:00,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:00,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:00,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:00,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:00,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:00,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:00,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:01,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:01,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:01,240 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:01,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:01,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:01,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:02,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:02,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:02,206 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:02,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:02,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:02,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:02,671 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:02,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:02,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:02,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:03,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:03,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:03,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:03,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:04,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:04,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:04,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:04,132 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:04,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:04,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:04,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:05,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:05,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:05,106 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:05,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:05,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:05,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:05,592 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:05,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:05,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:06,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:06,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:06,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:07,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:07,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:07,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:07,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:07,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:07,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:07,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:07,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:07,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:07,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:08,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:08,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:08,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:08,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:08,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:08,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:08,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:08,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:08,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:08,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:08,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:08,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:08,956 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:08,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:09,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:09,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:09,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:09,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:09,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:09,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:10,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:10,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:10,383 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:10,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:10,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:10,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:10,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:10,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:10,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:10,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:10,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:11,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:11,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:11,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:11,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:11,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:11,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:12,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:12,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:12,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:12,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:12,765 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:12,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:12,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:13,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:13,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:13,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:13,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:13,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:13,758 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:13,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:14,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:14,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:14,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:14,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:15,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:15,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:15,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:15,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:15,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:15,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:15,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:16,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:16,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:16,163 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:16,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:16,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:16,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:16,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:16,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:16,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:17,080 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:17,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:17,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:17,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:18,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:18,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:18,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:18,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:18,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:19,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:19,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:19,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:19,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:19,481 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:19,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:19,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:19,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:19,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:19,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:19,999 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:19,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:20,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:20,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:20,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:20,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:20,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:20,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:20,989 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:20,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:20,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:21,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:21,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:21,483 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:21,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:21,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:21,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:21,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:21,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:21,991 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:21,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:22,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:22,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:22,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:22,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:22,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:23,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:23,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:23,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:23,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:24,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:24,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:24,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:24,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:24,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:25,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:25,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:25,366 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:25,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:25,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:25,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:25,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:26,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:26,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:26,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:26,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:27,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:27,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:27,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:27,304 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:27,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:27,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:27,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:27,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:27,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:27,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:27,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:28,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:28,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:28,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:28,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:28,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:28,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:28,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:28,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:29,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:29,324 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:29,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:29,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:29,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:29,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:29,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:29,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:29,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:30,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:30,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:30,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:31,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:31,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:31,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:31,210 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:31,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:31,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:31,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:31,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:31,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:31,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:31,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:31,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:32,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:32,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:32,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:32,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:33,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:33,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:33,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:33,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:33,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:33,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:33,993 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:33,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:33,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:33,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:34,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:34,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:34,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:34,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:34,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:35,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:35,369 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:35,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:35,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:35,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:36,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:36,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:36,318 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:36,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:36,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:36,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:36,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:36,788 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:36,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:36,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:37,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:37,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:37,244 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:37,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:37,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:37,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:37,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:37,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:37,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:37,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:37,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:37,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:38,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:38,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:38,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:38,621 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:38,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:38,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:39,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:39,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:39,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:39,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:39,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:39,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:39,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:40,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:40,107 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:40,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:40,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:40,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:40,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:40,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:41,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:41,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:41,094 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:41,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:41,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:41,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:41,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:41,550 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:41,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:42,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:42,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:42,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:42,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:42,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:42,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:42,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:42,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:42,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:43,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:43,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:43,418 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:43,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:43,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:43,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:43,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:43,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:43,935 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:43,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:43,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:43,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:44,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:44,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:44,892 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:44,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:44,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:44,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:45,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:45,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:45,354 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:45,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:45,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:45,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:45,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:45,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:45,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:46,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:46,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:46,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:46,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:46,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:46,796 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:46,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:46,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:47,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:47,278 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:47,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:47,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:47,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:47,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:47,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:47,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:47,772 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:47,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:48,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:48,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:48,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:48,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:49,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:49,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:49,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:49,217 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:49,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:49,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:49,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:49,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:49,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:49,708 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:49,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:49,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:49,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:50,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:50,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:50,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:50,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:50,708 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:50,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:50,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:50,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:50,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:51,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:51,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:51,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:51,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:51,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:51,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:51,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:52,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:52,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:52,204 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:52,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:52,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:52,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:52,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:53,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:53,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:53,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:53,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:53,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:54,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:54,164 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:54,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:54,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:54,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:54,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:55,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:55,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:55,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:55,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:55,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:55,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:55,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:55,793 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:55,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:55,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:55,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:56,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:56,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:56,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:56,322 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:56,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:56,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:56,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:56,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:56,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:57,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:57,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:57,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:57,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:57,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:57,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:57,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:57,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:58,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:58,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:58,416 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:58,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:58,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:58,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:58,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:58,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:58,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:58,890 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:58,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:58,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:59,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:59,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:59,390 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:59,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:59,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:59,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:48:59,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:48:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:48:59,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:48:59,893 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:48:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:48:59,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:48:59,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:48:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:00,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:00,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:00,376 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:00,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:00,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:00,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:00,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:00,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:00,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:01,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:01,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:01,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:01,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:01,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:01,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:01,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:01,868 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:01,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:01,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:02,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:02,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:02,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:02,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:03,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:03,401 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:03,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:03,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:03,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:03,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:03,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:03,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:03,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:04,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:04,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:04,454 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:04,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:04,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:04,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:04,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:04,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:04,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:04,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:04,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:05,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:06,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:06,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:06,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:06,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:06,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:06,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:06,500 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:06,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:06,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:06,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:06,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:07,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:07,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:07,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:07,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:07,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:07,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:07,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:08,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:08,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:08,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:08,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:08,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:09,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:09,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:09,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:09,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:09,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:09,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:09,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:09,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:09,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:09,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:09,800 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:09,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:10,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:10,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:10,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:10,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:10,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:10,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:10,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:10,785 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:10,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:10,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:10,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:10,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:11,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:11,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:11,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:11,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:11,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:11,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:11,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:12,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:12,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:12,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:12,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:12,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:12,841 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:12,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:12,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:13,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:13,308 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:13,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:13,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:13,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:13,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:13,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:14,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:14,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:14,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:14,276 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:14,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:14,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:14,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:15,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:15,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:15,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:15,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:16,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:16,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:16,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:16,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:16,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:17,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:17,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:17,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:17,803 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:17,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:17,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:17,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:18,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:18,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:18,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:18,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:18,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:19,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:19,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:19,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:19,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:19,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:20,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:20,196 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:20,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:20,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:20,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:21,134 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:21,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:21,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:21,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:21,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:21,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:21,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:22,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:22,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:22,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:22,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:22,690 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:22,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:22,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:23,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:23,197 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:23,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:23,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:23,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:24,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:24,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:24,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:24,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:24,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:25,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:25,283 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:25,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:25,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:25,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:25,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:25,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:26,239 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:26,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:26,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:26,741 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:26,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:26,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:27,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:27,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:27,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:27,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:27,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:27,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:27,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:27,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:28,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:28,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:28,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:28,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:28,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:29,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:29,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:29,152 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:29,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:29,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:29,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:29,678 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:29,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:29,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:29,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:30,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:30,143 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:30,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:30,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:30,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:30,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:30,630 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:30,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:30,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:31,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:31,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:31,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:31,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:31,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:31,580 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:31,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:31,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:32,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:32,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:32,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:32,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:32,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:32,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:32,553 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:32,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:32,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:32,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:32,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:33,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:33,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:33,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:33,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:33,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:33,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:33,541 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:33,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:33,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:33,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:34,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:34,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:34,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:34,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:34,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:34,522 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:34,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:34,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:34,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:35,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:35,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:35,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:35,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:35,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:35,915 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:35,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:36,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:36,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:36,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:36,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:36,852 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:36,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:36,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:36,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:37,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:37,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:37,331 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:37,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:37,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:37,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:37,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:37,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:37,808 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:37,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:37,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:37,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:37,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:38,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:38,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:38,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:38,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:38,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:39,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:39,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:39,788 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:39,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:40,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:40,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:40,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:40,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:40,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:40,709 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:40,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:41,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:41,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:41,164 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:41,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:41,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:41,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:41,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:41,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:41,637 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:41,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:42,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:42,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:42,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:42,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:42,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:42,590 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:42,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:42,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:42,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:43,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:43,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:43,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:43,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:43,542 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:43,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:43,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:44,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:44,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:44,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:44,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:44,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:44,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:44,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:44,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:44,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:45,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:45,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:45,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:45,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:45,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:46,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:46,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:46,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:46,403 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:46,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:46,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:46,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:46,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:46,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:46,865 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:46,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:47,338 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:47,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:47,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:47,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:47,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:47,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:47,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:48,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:48,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:48,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:48,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:48,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:49,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:49,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:49,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:49,749 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:49,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:50,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:50,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:50,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:50,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:50,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:50,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:50,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:51,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:51,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:51,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:52,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:52,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:52,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:52,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:52,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:53,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:53,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:53,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:53,734 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:53,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:53,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:54,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:54,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:54,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:54,263 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:54,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:54,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:54,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:54,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:54,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:54,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:55,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:55,283 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:55,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:55,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:55,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:55,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:55,789 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:55,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:55,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:55,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:56,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:56,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:56,257 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:56,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:56,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:56,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:56,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:57,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:57,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:57,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:57,290 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:57,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:57,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:57,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:57,817 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:57,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:57,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:57,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:58,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:58,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:58,829 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:58,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:58,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:59,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:59,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:49:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:49:59,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:49:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:49:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:49:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:49:59,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:49:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:49:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:00,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:00,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:00,290 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:00,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:00,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:00,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:00,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:00,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:00,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:00,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:01,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:01,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:01,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:01,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:01,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:01,866 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:01,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:01,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:01,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:02,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:02,365 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:02,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:02,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:02,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:02,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:02,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:02,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:02,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:03,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:03,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:03,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:03,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:03,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:03,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:03,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:04,395 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:04,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:04,421 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:04,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:04,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:04,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:04,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:04,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:04,945 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:04,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:04,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:05,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:05,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:05,447 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:05,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:05,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:05,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:05,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:05,952 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:05,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:05,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:05,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:05,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:06,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:06,409 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:06,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:06,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:06,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:06,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:06,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:07,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:07,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:07,762 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:07,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:07,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:07,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:08,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:08,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:08,222 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:08,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:08,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:08,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:08,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:08,683 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:08,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:09,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:09,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:09,153 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:09,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:09,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:09,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:09,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:09,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:09,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:09,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:10,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:10,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:11,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:11,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:11,180 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:11,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:11,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:11,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:11,642 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:11,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:12,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:12,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:12,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:12,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:13,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:13,073 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:13,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:13,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:13,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:13,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:13,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:13,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:13,572 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:13,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:13,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:13,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:14,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:14,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:14,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:14,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:14,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:14,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:15,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:15,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:15,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:15,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:16,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:16,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:16,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:16,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:16,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:16,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:16,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:17,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:17,062 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:17,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:17,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:18,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:18,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:18,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:18,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:18,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:18,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:18,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:18,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:18,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:18,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:18,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:18,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:19,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:19,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:19,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:19,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:20,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:20,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:20,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:20,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:21,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:21,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:21,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:21,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:21,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:21,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:21,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:22,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:22,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:22,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:22,326 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:22,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:22,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:22,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:22,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:23,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:23,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:23,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:23,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:23,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:24,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:24,249 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:24,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:24,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:24,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:24,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:24,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:25,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:25,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:25,243 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:25,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:25,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:25,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:25,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:25,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:25,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:26,246 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:26,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:26,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:26,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:26,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:26,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:26,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:27,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:27,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:27,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:27,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:27,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:27,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:27,646 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:27,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:28,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:28,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:28,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:28,548 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:28,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:28,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:28,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:29,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:29,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:29,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:29,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:29,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:29,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:29,970 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:29,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:29,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:30,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:30,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:30,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:30,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:30,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:30,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:30,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:31,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:31,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:31,478 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:31,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:31,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:31,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:31,990 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:31,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:31,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:31,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:32,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:32,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:33,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:33,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:33,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:33,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:33,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:33,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:34,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:34,011 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:34,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:34,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:34,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:34,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:34,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:34,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:34,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:35,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:35,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:35,042 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:35,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:35,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:35,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:35,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:35,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:36,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:36,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:36,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:36,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:37,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:37,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:37,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:37,045 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:37,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:37,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:37,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:37,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:37,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:37,541 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:37,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:37,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:37,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:37,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:38,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:38,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:38,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:38,061 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:38,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:38,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:38,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:38,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:38,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:39,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:39,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:39,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:39,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:39,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:39,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:39,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:40,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:40,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:40,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:40,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:40,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:40,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:41,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:41,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:41,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:41,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:41,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:41,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:41,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:41,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:42,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:42,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:42,068 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:42,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:42,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:42,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:42,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:43,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:43,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:43,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:43,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:43,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:43,564 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:43,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:43,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:44,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:44,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:44,058 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:44,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:44,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:44,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:44,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:44,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:44,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:44,539 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:44,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:44,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:44,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:44,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:45,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:45,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:45,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:45,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:45,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:45,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:46,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:46,010 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:46,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:46,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:46,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:46,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:46,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:46,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:46,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:46,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:46,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:47,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:47,019 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:47,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:47,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:47,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:47,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:47,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:48,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:48,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:48,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:48,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:48,528 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:48,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:48,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:48,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:49,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:49,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:49,001 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:49,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:49,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:49,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:49,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:49,490 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:49,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:49,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:49,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:50,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:50,502 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:50,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:50,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:50,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:50,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:50,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:51,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:51,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:51,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:51,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:51,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:51,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:52,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:52,491 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:52,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:52,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:52,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:52,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:52,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:53,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:53,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:53,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:53,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:53,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:54,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:54,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:54,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:54,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:55,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:55,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:55,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:55,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:55,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:55,803 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:55,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:56,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:56,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:56,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:56,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:57,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:57,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:57,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:57,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:57,686 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:57,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:57,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:57,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:58,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:58,188 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:58,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:58,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:58,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:58,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:58,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:58,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:58,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:58,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:59,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:59,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:59,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:59,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:50:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:50:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:50:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:50:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:50:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:50:59,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:50:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:50:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:00,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:00,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:00,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:00,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:00,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:00,686 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:00,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:00,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:01,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:01,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:01,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:01,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:01,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:01,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:01,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:01,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:02,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:02,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:02,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:02,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:02,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:02,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:02,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:02,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:02,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:02,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:03,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:03,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:03,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:03,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:03,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:04,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:04,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:04,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:04,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:05,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:05,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:05,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:05,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:05,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:05,814 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:05,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:05,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:06,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:06,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:06,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:06,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:06,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:07,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:07,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:07,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:07,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:07,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:08,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:08,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:08,890 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:08,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:08,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:08,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:09,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:09,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:09,387 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:09,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:09,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:09,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:09,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:09,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:09,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:10,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:10,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:10,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:10,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:10,813 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:10,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:11,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:11,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:11,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:11,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:11,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:12,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:12,215 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:12,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:12,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:12,696 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:12,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:12,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:12,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:13,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:13,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:13,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:13,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:13,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:13,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:13,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:14,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:14,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:14,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:14,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:15,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:15,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:15,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:15,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:15,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:15,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:15,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:15,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:15,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:15,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:16,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:16,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:16,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:16,034 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:16,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:16,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:16,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:16,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:16,994 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:16,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:16,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:16,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:17,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:17,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:17,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:17,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:17,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:18,415 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:18,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:18,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:18,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:18,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:19,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:19,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:19,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:19,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:19,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:20,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:20,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:20,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:20,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:20,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:20,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:20,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:20,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:20,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:20,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:21,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:21,330 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:21,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:21,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:21,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:21,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:21,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:21,816 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:21,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:21,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:21,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:22,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:22,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:22,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:22,297 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:22,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:22,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:22,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:22,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:22,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:22,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:22,776 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:22,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:22,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:22,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:23,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:23,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:23,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:23,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:23,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:23,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:23,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:23,727 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:23,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:23,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:24,200 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:24,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:24,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:24,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:24,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:24,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:24,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:24,689 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:24,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:25,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:25,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:25,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:25,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:25,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:25,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:26,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:26,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:26,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:26,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:26,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:27,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:27,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:27,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:27,055 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:27,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:27,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:27,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:27,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:27,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:28,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:28,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:28,045 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:28,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:28,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:28,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:28,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:29,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:29,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:29,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:29,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:29,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:29,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:29,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:30,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:30,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:30,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:31,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:31,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:31,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:31,064 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:31,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:31,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:31,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:31,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:31,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:32,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:32,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:32,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:32,537 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:32,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:32,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:32,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:32,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:33,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:33,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:33,027 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:33,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:33,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:33,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:33,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:33,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:33,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:33,494 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:33,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:33,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:33,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:33,939 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:33,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:33,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:34,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:34,394 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:34,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:34,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:34,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:34,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:34,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:35,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:35,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:35,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:35,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:35,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:36,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:36,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:36,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:36,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:36,771 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:36,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:36,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:36,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:37,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:37,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:37,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:37,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:37,770 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:37,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:37,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:37,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:38,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:38,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:38,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:38,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:38,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:38,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:38,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:39,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:39,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:39,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:39,270 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:39,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:39,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:39,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:39,751 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:39,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:40,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:40,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:40,240 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:40,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:40,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:40,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:40,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:40,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:40,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:40,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:41,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:41,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:41,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:41,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:41,772 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:41,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:41,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:42,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:42,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:42,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:42,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:42,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:42,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:42,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:43,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:43,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:43,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:43,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:43,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:44,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:44,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:44,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:44,563 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:44,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:44,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:44,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:45,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:45,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:45,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:45,040 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:45,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:45,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:45,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:45,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:45,546 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:45,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:45,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:45,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:46,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:46,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:46,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:46,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:46,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:46,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:46,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:46,472 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:46,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:46,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:46,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:46,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:46,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:46,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:46,929 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:46,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:46,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:46,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:47,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:47,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:47,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:47,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:47,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:48,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:48,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:48,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:48,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:48,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:48,823 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:48,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:49,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:49,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:49,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:49,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:49,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:49,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:49,801 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:49,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:49,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:50,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:50,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:50,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:50,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:50,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:50,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:50,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:51,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:51,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:51,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:51,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:52,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:52,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:52,242 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:52,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:52,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:52,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:52,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:52,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:52,743 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:52,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:52,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:52,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:53,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:53,244 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:53,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:53,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:53,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:53,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:53,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:53,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:54,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:54,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:54,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:54,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:54,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:54,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:55,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:55,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:55,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:55,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:55,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:55,683 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:55,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:55,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:55,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:56,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:56,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:56,188 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:56,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:56,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:56,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:56,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:56,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:57,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:57,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:57,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:57,183 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:57,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:57,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:57,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:58,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:58,141 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:58,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:58,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:58,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:58,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:58,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:58,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:58,644 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:58,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:58,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:58,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:59,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:59,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:59,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:59,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:59,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:51:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:51:59,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:51:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:51:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:51:59,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:51:59,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:51:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:51:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:00,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:00,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:00,118 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:00,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:00,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:00,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:00,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:00,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:00,619 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:00,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:00,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:01,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:01,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:01,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:01,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:01,629 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:01,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:02,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:02,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:02,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:02,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:02,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:02,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:03,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:03,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:03,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:03,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:03,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:04,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:04,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:04,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:04,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:04,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:04,733 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:04,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:05,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:05,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:05,744 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:05,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:06,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:06,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:06,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:06,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:06,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:06,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:07,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:07,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:07,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:07,672 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:07,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:07,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:08,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:08,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:08,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:08,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:08,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:08,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:08,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:08,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:09,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:09,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:09,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:10,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:10,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:10,210 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:10,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:10,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:10,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:10,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:10,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:11,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:11,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:11,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:11,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:11,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:11,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:11,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:12,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:12,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:12,200 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:12,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:12,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:12,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:12,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:12,771 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:12,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:12,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:12,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:13,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:13,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:13,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:13,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:13,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:13,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:14,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:14,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:14,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:14,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:14,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:14,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:14,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:14,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:15,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:15,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:15,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:15,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:15,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:15,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:15,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:16,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:16,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:16,343 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:16,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:16,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:16,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:16,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:16,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:16,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:17,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:17,367 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:17,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:17,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:17,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:17,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:18,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:18,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:18,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:18,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:18,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:18,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:18,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:18,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:18,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:18,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:19,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:19,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:19,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:19,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:19,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:20,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:20,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:20,469 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:20,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:20,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:20,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:20,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:20,941 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:20,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:20,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:20,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:21,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:21,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:21,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:21,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:21,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:22,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:22,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:22,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:22,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:22,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:22,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:22,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:22,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:23,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:23,399 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:23,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:23,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:23,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:23,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:23,896 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:23,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:23,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:23,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:24,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:24,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:24,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:24,874 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:24,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:24,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:24,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:24,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:25,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:25,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:25,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:25,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:25,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:25,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:25,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:25,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:25,820 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:25,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:25,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:26,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:26,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:26,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:26,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:26,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:26,848 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:26,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:26,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:26,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:27,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:27,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:27,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:28,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:28,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:28,335 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:28,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:28,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:28,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:28,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:28,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:28,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:29,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:29,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:29,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:29,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:29,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:29,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:29,824 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:29,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:30,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:30,346 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:30,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:30,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:30,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:30,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:31,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:31,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:31,414 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:31,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:31,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:31,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:31,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:31,910 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:31,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:31,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:32,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:32,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:32,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:32,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:32,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:32,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:32,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:33,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:33,455 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:33,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:33,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:33,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:33,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:33,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:34,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:34,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:34,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:35,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:35,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:35,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:35,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:35,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:35,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:35,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:35,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:35,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:35,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:36,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:36,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:36,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:36,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:36,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:36,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:37,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:37,215 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:37,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:37,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:37,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:37,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:37,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:38,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:38,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:38,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:39,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:39,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:39,475 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:39,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:39,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:39,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:39,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:40,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:40,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:40,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:40,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:40,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:40,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:41,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:41,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:41,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:41,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:41,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:41,898 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:41,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:41,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:41,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:41,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:42,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:42,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:42,909 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:42,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:42,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:43,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:43,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:43,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:43,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:43,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:43,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:43,900 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:43,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:43,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:43,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:43,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:44,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:44,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:44,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:44,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:44,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:44,913 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:44,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:44,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:44,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:45,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:45,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:45,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:45,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:45,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:45,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:46,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:46,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:46,397 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:46,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:46,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:46,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:46,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:46,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:47,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:47,359 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:47,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:47,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:47,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:47,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:47,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:47,874 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:47,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:48,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:48,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:48,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:48,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:48,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:49,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:49,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:49,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:49,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:49,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:49,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:49,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:49,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:50,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:50,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:50,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:50,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:50,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:50,886 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:50,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:50,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:50,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:50,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:51,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:51,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:51,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:51,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:52,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:52,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:52,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:52,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:52,772 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:52,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:52,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:52,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:53,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:53,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:53,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:53,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:53,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:53,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:53,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:54,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:54,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:54,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:54,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:54,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:55,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:55,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:55,160 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:55,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:55,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:55,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:55,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:55,669 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:55,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:55,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:56,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:56,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:56,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:56,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:57,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:57,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:57,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:57,582 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:57,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:58,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:58,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:58,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:58,055 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:58,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:58,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:58,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:58,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:58,568 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:58,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:58,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:58,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:59,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:59,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:59,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:59,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:59,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:52:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:52:59,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:52:59,518 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:52:59,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:52:59,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:52:59,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:52:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:52:59,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:00,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:00,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:00,001 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:00,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:00,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:00,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:00,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:00,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:00,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:00,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:00,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:01,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:01,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:01,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:01,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:01,973 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:01,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:01,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:01,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:01,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:02,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:02,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:02,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:02,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:02,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:02,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:02,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:02,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:03,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:03,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:03,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:03,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:03,981 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:03,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:04,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:04,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:04,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:04,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:04,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:04,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:04,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:04,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:04,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:04,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:05,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:05,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:05,448 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:05,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:05,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:05,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:05,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:05,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:05,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:05,961 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:05,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:06,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:06,440 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:06,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:06,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:06,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:06,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:06,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:07,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:07,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:07,453 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:07,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:07,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:07,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:07,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:07,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:08,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:08,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:08,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:08,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:08,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:09,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:09,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:09,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:09,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:09,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:09,932 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:09,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:09,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:10,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:10,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:10,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:10,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:10,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:11,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:11,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:11,635 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:11,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:11,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:12,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:12,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:12,151 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:12,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:12,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:12,644 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:12,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:13,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:13,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:13,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:13,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:13,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:13,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:13,794 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:13,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:13,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:13,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:14,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:14,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:14,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:14,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:14,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:14,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:14,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:15,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:15,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:15,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:15,842 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:15,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:15,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:16,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:16,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:16,294 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:16,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:16,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:16,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:16,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:16,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:16,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:17,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:17,273 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:17,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:17,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:17,784 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:17,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:17,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:17,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:18,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:18,417 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:18,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:18,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:18,916 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:18,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:19,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:19,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:19,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:19,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:19,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:19,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:19,965 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:19,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:19,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:19,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:20,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:20,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:20,506 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:20,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:20,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:20,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:21,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:21,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:21,534 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:21,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:21,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:22,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:22,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:22,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:22,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:22,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:22,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:22,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:23,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:23,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:23,093 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:23,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:23,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:23,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:23,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:23,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:24,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:24,212 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:24,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:24,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:24,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:24,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:24,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:24,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:24,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:24,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:24,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:25,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:25,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:25,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:25,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:25,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:25,713 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:25,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:25,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:25,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:26,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:26,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:26,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:26,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:26,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:27,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:27,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:27,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:27,805 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:27,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:27,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:28,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:28,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:28,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:28,297 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:28,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:28,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:28,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:28,802 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:28,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:28,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:28,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:29,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:29,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:29,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:29,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:30,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:30,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:30,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:30,744 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:30,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:30,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:31,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:31,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:31,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:31,234 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:31,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:31,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:31,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:31,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:31,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:31,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:32,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:32,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:32,240 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:32,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:32,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:32,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:32,740 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:32,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:32,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:32,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:33,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:33,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:33,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:33,774 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:33,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:33,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:33,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:34,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:34,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:34,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:35,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:35,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:35,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:35,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:35,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:35,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:35,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:36,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:36,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:36,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:36,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:37,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:37,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:37,174 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:37,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:37,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:37,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:37,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:37,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:37,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:37,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:37,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:37,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:38,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:38,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:38,138 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:38,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:38,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:38,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:38,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:38,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:38,621 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:38,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:38,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:39,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:39,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:39,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:39,127 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:39,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:39,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:39,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:39,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:39,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:39,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:39,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:39,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:39,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:40,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:40,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:40,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:40,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:41,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:41,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:41,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:41,570 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:41,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:41,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:41,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:42,064 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:42,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:42,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:42,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:42,523 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:42,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:42,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:43,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:43,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:43,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:43,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:43,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:43,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:43,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:43,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:44,439 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:44,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:44,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:44,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:44,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:44,915 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:44,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:45,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:45,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:45,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:45,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:45,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:46,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:46,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:46,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:46,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:46,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:46,821 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:46,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:46,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:46,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:47,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:47,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:47,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:47,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:47,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:48,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:48,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:48,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:48,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:48,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:48,712 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:48,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:49,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:49,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:49,205 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:49,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:49,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:49,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:49,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:50,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:50,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:50,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:50,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:51,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:51,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:51,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:51,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:52,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:52,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:52,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:52,703 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:52,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:52,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:53,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:53,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:53,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:53,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:53,678 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:53,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:53,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:53,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:54,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:54,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:54,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:54,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:54,788 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:54,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:54,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:55,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:55,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:55,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:55,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:55,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:55,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:55,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:55,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:56,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:56,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:56,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:56,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:56,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:56,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:56,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:57,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:57,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:57,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:57,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:57,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:57,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:57,774 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:57,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:57,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:58,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:58,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:58,263 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:58,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:58,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:58,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:58,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:58,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:58,774 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:58,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:59,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:59,270 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:59,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:53:59,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:53:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:53:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:53:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:53:59,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:53:59,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:53:59,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:53:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:00,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:00,408 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:00,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:00,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:00,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:01,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:01,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:01,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:02,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:02,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:02,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:02,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:02,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:02,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:02,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:03,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:03,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:03,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:03,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:03,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:03,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:03,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:03,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:04,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:04,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:04,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:04,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:04,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:04,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:04,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:04,919 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:04,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:05,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:05,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:05,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:05,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:05,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:05,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:05,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:05,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:06,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:06,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:06,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:07,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:07,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:07,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:07,413 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:07,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:07,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:07,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:07,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:07,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:08,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:08,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:08,423 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:08,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:08,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:08,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:08,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:08,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:08,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:09,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:09,420 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:09,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:09,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:09,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:09,889 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:09,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:09,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:10,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:10,422 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:10,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:10,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:10,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:10,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:10,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:10,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:10,921 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:10,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:10,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:10,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:10,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:11,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:11,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:11,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:11,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:12,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:12,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:13,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:13,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:13,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:13,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:13,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:13,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:13,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:13,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:14,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:14,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:14,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:14,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:14,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:14,682 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:14,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:14,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:14,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:15,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:15,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:15,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:15,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:15,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:15,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:15,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:16,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:16,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:16,261 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:16,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:16,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:16,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:16,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:16,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:16,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:16,790 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:16,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:16,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:16,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:17,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:17,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:17,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:17,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:17,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:17,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:18,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:18,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:18,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:18,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:19,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:19,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:19,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:19,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:19,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:19,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:19,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:19,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:19,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:20,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:20,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:20,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:21,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:21,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:21,301 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:21,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:21,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:21,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:21,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:21,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:21,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:21,808 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:21,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:21,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:21,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:22,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:22,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:22,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:22,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:22,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:22,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:23,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:23,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:23,259 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:23,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:23,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:23,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:23,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:23,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:23,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:23,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:23,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:24,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:24,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:24,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:24,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:24,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:24,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:25,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:25,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:25,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:26,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:26,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:26,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:26,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:26,810 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:26,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:27,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:27,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:27,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:27,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:27,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:27,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:28,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:28,425 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:28,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:28,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:28,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:28,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:28,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:28,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:28,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:29,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:30,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:30,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:30,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:30,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:30,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:30,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:30,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:31,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:31,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:31,070 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:31,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:31,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:31,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:31,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:31,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:31,597 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:31,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:31,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:32,080 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:32,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:32,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:32,106 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:32,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:32,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:32,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:32,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:32,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:32,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:32,579 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:32,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:32,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:32,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:33,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:33,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:33,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:33,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:33,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:33,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:33,548 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:33,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:33,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:34,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:34,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:34,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:34,052 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:34,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:34,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:34,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:35,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:35,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:35,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:35,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:35,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:35,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:35,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:35,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:35,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:35,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:36,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:36,491 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:36,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:36,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:36,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:36,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:36,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:36,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:36,998 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:36,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:37,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:37,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:38,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:38,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:38,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:38,179 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:38,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:38,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:38,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:38,771 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:38,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:38,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:38,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:39,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:39,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:39,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:39,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:39,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:39,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:39,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:39,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:40,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:40,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:40,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:40,312 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:40,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:40,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:40,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:40,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:40,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:40,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:40,852 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:40,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:40,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:41,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:41,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:41,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:41,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:41,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:42,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:42,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:42,349 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:42,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:42,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:42,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:42,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:42,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:42,881 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:42,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:42,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:43,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:43,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:43,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:43,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:43,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:43,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:43,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:43,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:44,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:44,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:44,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:44,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:44,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:44,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:44,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:44,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:44,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:44,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:45,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:45,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:46,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:46,523 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:46,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:46,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:46,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:47,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:47,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:47,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:47,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:47,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:47,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:47,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:48,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:48,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:48,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:48,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:48,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:48,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:49,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:49,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:49,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:49,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:49,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:50,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:50,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:50,219 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:50,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:50,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:50,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:50,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:50,762 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:50,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:50,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:51,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:51,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:51,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:51,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:51,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:52,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:52,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:52,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:52,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:53,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:53,347 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:53,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:53,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:53,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:53,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:53,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:53,866 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:53,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:53,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:53,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:53,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:54,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:54,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:54,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:54,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:54,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:54,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:55,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:55,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:55,770 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:55,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:55,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:56,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:56,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:56,283 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:56,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:56,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:56,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:56,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:56,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:57,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:57,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:57,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:57,249 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:57,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:57,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:57,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:57,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:57,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:57,757 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:57,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:57,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:58,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:58,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:58,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:58,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:58,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:58,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:58,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:59,291 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:59,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:59,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:54:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:54:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:54:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:54:59,830 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:54:59,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:54:59,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:54:59,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:54:59,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:00,350 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:00,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:00,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:00,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:01,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:01,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:01,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:01,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:01,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:01,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:01,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:02,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:02,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:02,446 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:02,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:02,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:02,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:03,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:03,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:04,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:04,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:04,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:04,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:04,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:04,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:04,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:05,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:05,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:05,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:05,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:05,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:05,629 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:05,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:05,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:05,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:06,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:06,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:06,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:06,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:06,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:06,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:06,609 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:06,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:06,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:07,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:07,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:07,124 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:07,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:07,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:07,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:07,734 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:07,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:07,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:07,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:08,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:08,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:08,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:08,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:08,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:08,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:08,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:09,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:09,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:09,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:09,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:10,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:10,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:10,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:10,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:10,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:11,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:11,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:11,340 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:11,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:11,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:11,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:11,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:12,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:12,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:12,317 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:12,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:12,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:12,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:12,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:12,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:12,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:12,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:12,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:13,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:13,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:13,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:13,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:13,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:13,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:13,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:13,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:13,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:13,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:14,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:14,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:14,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:14,720 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:14,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:14,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:14,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:15,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:15,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:15,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:15,668 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:15,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:15,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:15,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:16,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:16,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:16,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:16,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:16,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:16,743 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:16,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:17,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:17,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:17,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:17,208 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:17,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:17,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:17,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:17,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:18,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:18,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:18,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:18,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:18,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:18,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:18,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:18,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:18,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:19,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:19,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:19,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:19,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:19,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:19,779 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:19,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:19,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:20,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:20,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:20,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:20,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:20,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:20,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:21,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:21,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:21,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:21,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:21,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:21,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:21,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:21,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:22,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:22,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:22,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:22,393 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:22,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:22,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:22,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:22,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:23,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:23,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:23,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:23,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:23,982 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:23,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:23,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:24,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:24,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:24,474 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:24,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:24,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:24,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:24,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:24,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:24,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:24,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:24,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:24,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:25,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:25,529 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:25,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:26,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:26,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:26,525 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:26,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:26,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:26,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:26,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:27,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:27,521 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:27,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:27,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:27,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:27,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:28,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:28,008 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:28,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:28,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:28,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:28,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:28,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:29,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:29,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:29,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:29,556 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:29,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:30,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:30,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:31,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:31,053 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:31,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:31,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:31,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:31,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:31,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:31,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:31,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:32,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:32,058 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:32,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:32,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:32,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:32,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:32,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:33,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:33,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:33,088 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:33,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:33,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:33,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:33,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:33,597 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:33,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:33,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:33,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:34,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:34,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:34,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:34,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:35,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:35,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:35,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:35,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:35,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:36,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:36,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:36,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:36,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:36,580 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:36,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:36,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:37,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:37,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:37,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:37,050 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:37,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:37,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:37,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:37,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:37,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:37,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:37,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:38,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:38,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:38,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:38,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:38,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:38,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:38,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:38,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:38,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:38,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:39,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:39,015 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:39,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:39,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:39,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:39,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:39,527 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:39,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:39,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:39,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:40,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:40,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:40,015 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:40,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:40,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:40,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:40,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:40,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:40,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:40,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:40,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:40,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:40,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:41,410 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:41,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:41,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:41,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:41,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:42,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:42,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:42,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:42,847 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:42,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:42,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:42,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:43,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:43,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:43,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:43,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:44,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:44,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:44,280 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:44,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:44,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:44,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:44,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:45,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:45,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:45,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:46,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:46,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:46,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:46,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:46,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:47,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:47,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:47,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:47,706 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:47,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:47,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:47,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:48,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:48,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:48,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:48,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:48,715 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:48,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:48,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:48,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:49,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:49,195 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:49,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:49,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:49,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:49,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:49,690 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:49,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:49,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:49,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:50,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:50,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:50,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:50,648 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:50,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:50,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:51,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:51,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:51,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:51,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:52,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:52,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:52,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:52,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:52,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:52,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:52,605 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:52,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:52,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:52,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:53,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:53,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:53,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:53,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:53,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:53,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:53,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:54,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:54,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:54,126 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:54,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:54,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:54,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:54,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:54,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:54,643 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:54,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:54,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:54,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:54,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:55,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:55,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:55,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:55,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:55,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:55,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:55,669 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:55,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:55,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:56,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:56,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:56,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:56,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:56,648 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:56,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:56,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:57,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:57,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:57,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:57,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:57,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:57,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:58,072 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:58,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:58,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:58,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:58,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:58,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:58,573 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:58,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:58,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:59,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:59,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:59,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:55:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:55:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:55:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:55:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:55:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:55:59,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:55:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:55:59,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:00,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:00,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:00,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:00,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:00,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:01,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:01,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:01,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:01,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:01,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:01,477 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:01,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:01,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:01,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:01,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:01,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:01,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:01,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:02,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:02,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:02,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:02,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:02,900 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:02,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:03,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:03,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:03,380 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:03,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:03,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:03,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:03,838 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:03,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:03,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:03,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:04,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:04,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:04,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:04,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:04,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:04,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:04,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:04,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:05,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:05,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:05,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:05,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:05,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:05,711 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:05,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:05,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:05,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:06,195 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:06,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:06,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:06,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:06,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:06,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:06,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:07,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:07,104 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:07,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:07,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:07,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:07,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:07,562 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:07,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:07,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:07,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:07,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:08,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:08,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:08,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:08,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:08,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:08,972 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:08,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:08,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:09,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:09,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:09,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:09,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:09,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:10,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:10,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:10,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:10,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:10,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:10,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:10,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:10,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:10,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:11,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:11,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:11,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:11,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:11,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:11,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:11,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:11,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:11,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:11,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:12,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:12,460 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:12,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:12,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:12,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:12,945 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:12,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:13,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:13,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:13,462 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:13,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:13,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:14,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:14,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:14,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:14,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:15,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:15,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:15,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:15,048 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:15,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:15,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:15,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:15,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:15,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:15,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:16,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:16,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:16,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:16,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:16,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:16,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:16,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:16,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:16,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:17,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:17,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:17,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:17,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:17,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:17,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:18,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:18,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:18,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:18,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:18,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:18,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:18,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:18,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:18,959 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:18,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:18,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:19,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:19,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:19,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:19,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:19,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:19,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:19,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:19,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:20,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:20,427 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:20,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:20,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:20,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:20,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:20,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:20,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:21,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:21,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:21,394 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:21,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:21,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:21,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:21,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:21,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:22,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:22,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:22,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:22,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:22,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:22,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:22,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:22,843 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:22,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:22,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:22,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:23,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:23,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:23,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:23,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:24,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:24,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:24,337 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:24,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:24,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:24,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:24,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:24,789 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:24,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:24,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:25,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:25,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:25,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:25,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:25,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:25,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:25,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:25,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:25,775 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:25,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:26,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:26,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:26,249 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:26,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:26,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:26,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:26,721 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:26,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:27,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:27,167 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:27,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:27,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:27,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:27,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:27,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:27,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:27,631 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:27,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:28,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:28,145 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:28,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:28,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:28,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:28,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:28,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:29,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:29,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:29,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:29,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:29,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:29,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:29,631 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:29,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:29,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:29,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:29,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:30,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:30,110 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:30,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:30,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:30,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:30,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:31,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:31,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:31,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:31,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:31,518 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:31,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:31,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:31,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:31,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:31,989 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:31,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:31,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:31,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:32,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:32,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:32,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:32,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:32,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:32,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:32,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:32,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:32,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:33,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:33,470 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:33,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:33,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:33,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:34,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:34,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:34,469 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:34,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:34,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:34,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:34,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:34,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:35,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:35,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:35,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:35,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:35,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:35,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:35,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:35,946 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:35,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:36,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:36,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:36,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:36,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:36,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:36,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:37,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:37,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:37,440 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:37,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:37,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:37,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:37,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:37,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:38,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:38,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:38,417 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:38,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:38,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:38,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:38,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:38,933 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:38,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:39,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:39,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:39,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:39,454 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:39,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:39,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:39,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:39,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:39,924 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:39,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:39,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:39,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:40,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:40,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:40,391 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:40,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:40,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:40,878 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:40,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:41,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:41,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:41,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:41,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:42,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:42,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:42,441 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:42,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:42,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:42,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:42,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:42,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:42,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:42,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:42,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:42,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:43,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:43,505 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:43,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:43,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:43,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:43,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:44,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:44,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:44,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:44,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:44,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:44,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:44,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:45,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:45,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:45,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:45,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:45,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:45,540 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:45,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:45,565 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:45,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:45,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:45,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:45,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:46,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:46,127 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:46,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:46,641 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:46,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:46,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:46,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:47,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:47,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:47,154 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:47,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:47,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:47,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:47,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:47,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:48,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:48,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:48,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:48,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:48,688 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:48,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:49,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:49,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:50,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:50,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:50,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:51,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:51,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:51,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:51,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:51,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:51,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:52,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:52,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:52,200 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:52,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:52,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:52,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:52,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:52,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:52,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:53,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:53,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:53,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:53,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:53,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:53,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:54,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:54,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:54,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:54,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:54,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:55,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:55,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:55,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:55,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:55,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:55,628 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:55,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:55,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:56,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:56,124 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:56,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:56,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:56,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:56,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:56,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:57,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:57,105 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:57,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:57,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:57,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:57,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:57,581 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:57,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:57,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:58,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:58,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:58,088 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:58,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:58,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:58,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:58,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:58,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:58,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:59,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:59,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:59,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:59,133 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:59,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:59,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:56:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:56:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:56:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:56:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:56:59,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:56:59,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:56:59,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:56:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:00,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:00,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:00,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:00,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:00,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:00,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:00,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:01,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:01,158 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:01,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:01,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:01,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:01,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:01,640 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:01,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:01,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:01,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:02,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:02,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:02,145 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:02,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:02,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:02,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:02,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:02,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:02,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:02,682 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:02,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:02,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:02,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:03,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:03,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:03,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:03,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:03,616 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:03,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:03,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:04,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:04,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:04,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:04,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:04,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:04,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:04,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:04,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:04,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:05,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:05,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:05,101 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:05,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:05,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:05,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:05,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:05,585 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:05,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:05,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:06,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:06,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:06,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:06,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:06,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:07,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:07,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:07,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:07,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:07,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:07,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:07,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:07,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:07,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:07,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:07,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:08,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:08,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:08,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:08,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:08,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:08,525 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:08,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:08,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:08,996 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:08,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:09,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:09,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:10,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:10,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:10,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:10,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:10,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:10,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:10,482 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:10,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:10,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:10,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:11,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:11,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:11,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:11,441 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:11,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:11,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:11,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:11,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:11,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:11,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:12,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:12,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:12,381 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:12,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:12,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:12,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:12,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:12,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:12,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:13,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:13,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:13,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:13,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:13,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:13,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:13,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:14,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:14,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:14,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:14,999 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:14,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:14,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:15,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:15,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:15,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:15,505 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:15,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:15,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:15,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:15,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:15,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:15,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:16,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:16,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:16,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:16,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:16,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:16,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:16,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:17,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:17,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:17,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:17,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:17,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:17,953 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:17,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:17,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:18,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:18,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:18,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:18,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:18,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:18,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:19,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:19,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:19,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:19,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:19,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:19,984 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:19,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:19,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:20,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:20,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:20,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:20,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:20,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:20,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:21,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:21,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:21,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:22,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:22,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:22,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:22,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:22,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:22,980 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:22,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:22,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:22,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:23,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:23,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:23,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:23,469 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:23,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:23,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:23,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:23,957 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:23,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:23,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:24,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:24,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:24,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:24,407 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:24,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:24,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:24,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:24,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:24,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:25,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:25,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:25,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:25,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:25,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:25,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:25,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:25,843 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:25,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:25,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:25,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:26,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:26,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:26,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:26,337 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:26,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:26,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:26,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:26,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:26,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:26,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:26,841 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:26,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:26,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:26,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:27,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:27,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:27,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:27,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:27,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:28,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:28,378 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:28,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:28,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:28,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:28,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:28,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:28,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:28,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:29,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:29,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:29,380 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:29,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:29,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:29,934 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:29,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:29,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:30,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:30,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:30,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:30,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:30,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:30,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:30,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:30,935 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:30,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:31,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:31,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:31,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:31,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:31,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:31,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:32,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:32,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:32,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:32,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:32,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:33,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:33,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:33,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:34,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:34,006 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:34,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:34,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:34,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:34,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:34,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:34,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:34,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:34,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:34,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:35,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:35,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:35,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:35,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:35,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:35,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:35,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:36,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:36,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:36,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:36,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:37,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:37,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:37,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:37,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:37,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:37,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:37,937 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:37,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:37,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:37,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:38,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:38,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:38,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:39,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:39,454 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:39,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:39,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:39,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:39,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:39,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:39,968 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:39,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:39,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:39,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:40,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:40,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:40,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:40,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:40,918 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:40,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:41,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:41,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:41,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:41,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:41,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:41,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:41,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:42,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:42,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:42,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:42,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:42,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:42,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:42,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:42,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:43,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:43,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:43,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:43,315 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:43,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:43,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:43,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:43,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:43,772 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:43,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:43,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:43,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:44,221 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:44,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:44,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:44,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:44,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:44,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:45,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:45,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:45,129 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:45,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:45,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:45,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:45,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:45,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:45,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:46,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:46,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:46,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:46,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:46,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:46,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:47,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:47,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:47,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:47,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:47,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:47,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:47,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:48,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:48,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:48,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:48,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:48,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:48,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:48,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:48,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:49,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:49,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:49,064 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:49,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:49,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:49,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:49,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:49,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:49,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:50,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:50,088 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:50,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:50,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:50,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:50,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:50,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:51,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:51,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:51,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:51,083 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:51,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:51,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:51,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:51,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:51,593 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:51,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:52,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:52,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:52,103 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:52,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:52,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:52,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:52,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:52,583 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:52,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:52,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:52,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:53,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:53,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:53,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:53,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:53,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:53,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:53,584 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:53,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:53,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:54,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:54,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:54,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:54,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:54,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:54,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:54,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:54,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:54,605 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:54,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:54,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:54,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:55,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:55,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:55,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:55,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:55,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:55,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:55,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:55,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:56,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:56,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:56,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:56,693 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:56,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:56,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:56,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:57,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:57,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:57,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:57,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:57,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:57,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:58,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:58,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:58,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:58,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:59,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:59,229 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:59,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:57:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:57:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:57:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:57:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:57:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:57:59,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:57:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:57:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:00,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:00,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:00,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:00,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:00,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:00,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:00,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:01,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:01,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:01,142 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:01,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:01,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:01,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:01,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:01,642 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:01,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:01,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:01,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:02,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:02,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:02,113 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:02,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:02,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:02,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:02,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:02,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:02,602 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:02,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:03,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:03,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:03,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:03,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:03,552 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:03,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:04,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:04,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:04,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:04,027 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:04,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:04,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:04,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:04,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:04,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:05,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:05,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:05,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:05,496 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:05,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:05,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:05,990 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:05,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:06,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:06,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:06,478 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:06,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:06,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:06,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:06,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:06,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:07,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:07,499 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:07,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:07,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:07,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:07,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:07,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:08,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:08,471 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:08,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:08,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:08,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:08,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:08,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:09,445 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:09,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:09,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:09,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:09,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:09,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:09,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:10,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:10,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:10,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:10,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:10,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:10,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:10,970 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:10,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:10,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:10,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:11,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:11,483 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:11,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:11,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:11,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:11,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:11,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:11,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:12,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:12,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:12,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:12,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:13,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:13,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:13,553 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:13,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:13,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:13,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:14,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:14,051 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:14,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:14,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:14,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:15,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:15,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:15,078 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:15,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:15,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:15,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:15,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:15,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:16,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:16,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:16,056 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:16,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:16,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:16,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:16,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:16,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:16,544 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:16,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:16,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:17,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:17,021 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:17,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:17,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:17,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:17,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:17,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:17,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:17,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:17,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:17,995 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:17,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:18,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:18,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:18,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:18,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:18,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:18,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:19,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:19,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:19,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:19,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:19,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:19,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:19,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:19,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:19,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:20,461 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:20,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:20,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:20,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:20,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:20,933 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:20,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:20,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:20,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:21,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:21,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:21,406 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:21,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:21,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:21,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:21,870 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:21,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:21,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:22,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:22,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:22,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:22,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:22,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:22,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:22,856 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:22,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:22,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:22,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:23,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:23,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:23,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:23,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:23,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:23,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:23,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:23,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:23,936 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:23,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:23,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:24,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:24,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:24,453 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:24,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:24,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:24,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:24,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:24,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:24,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:24,918 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:24,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:24,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:24,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:25,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:25,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:25,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:26,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:26,363 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:26,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:26,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:27,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:27,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:27,320 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:27,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:27,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:27,782 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:27,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:28,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:28,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:28,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:28,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:28,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:29,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:29,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:29,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:29,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:29,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:29,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:29,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:30,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:30,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:30,272 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:30,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:30,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:30,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:30,773 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:30,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:30,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:31,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:31,276 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:31,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:31,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:31,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:31,755 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:31,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:31,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:31,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:32,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:32,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:32,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:32,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:32,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:32,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:32,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:32,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:33,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:33,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:33,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:33,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:33,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:33,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:33,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:33,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:33,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:33,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:34,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:34,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:34,123 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:34,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:34,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:34,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:34,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:34,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:35,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:35,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:35,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:35,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:36,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:36,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:36,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:36,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:36,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:36,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:36,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:37,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:37,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:37,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:37,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:37,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:37,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:37,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:37,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:38,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:38,411 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:38,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:38,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:38,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:38,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:38,866 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:38,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:38,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:38,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:39,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:39,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:39,330 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:39,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:39,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:39,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:39,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:39,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:39,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:40,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:40,298 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:40,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:40,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:40,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:40,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:40,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:40,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:40,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:40,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:41,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:41,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:41,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:41,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:41,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:41,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:41,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:41,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:41,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:42,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:42,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:42,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:42,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:42,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:42,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:42,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:42,654 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:42,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:42,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:42,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:43,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:43,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:43,160 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:43,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:43,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:43,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:43,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:43,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:43,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:43,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:44,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:44,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:44,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:44,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:44,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:44,650 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:44,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:44,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:45,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:45,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:45,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:45,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:45,607 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:45,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:45,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:46,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:46,087 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:46,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:46,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:46,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:46,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:47,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:47,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:47,014 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:47,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:47,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:47,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:47,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:47,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:48,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:48,009 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:48,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:48,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:48,510 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:48,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:48,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:49,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:49,010 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:49,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:49,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:49,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:49,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:49,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:49,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:50,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:50,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:50,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:50,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:50,516 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:50,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:51,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:51,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:51,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:51,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:51,542 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:51,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:52,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:52,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:52,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:52,046 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:52,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:52,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:52,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:52,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:52,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:52,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:53,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:53,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:53,060 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:53,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:53,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:53,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:53,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:53,524 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:53,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:53,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:53,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:53,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:53,991 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:53,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:53,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:53,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:54,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:54,455 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:54,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:54,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:54,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:54,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:54,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:54,909 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:54,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:54,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:54,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:55,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:55,362 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:55,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:55,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:55,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:55,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:55,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:56,323 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:56,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:56,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:56,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:56,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:56,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:56,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:56,826 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:56,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:57,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:57,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:57,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:57,763 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:57,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:57,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:57,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:58,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:58,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:58,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:58,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:58,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:58,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:59,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:59,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:59,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:59,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:58:59,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:58:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:58:59,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:58:59,814 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:58:59,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:58:59,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:58:59,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:58:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:00,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:00,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:00,284 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:00,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:00,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:00,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:00,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:00,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:00,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:00,757 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:00,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:00,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:00,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:01,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:01,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:01,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:01,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:01,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:01,840 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:01,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:01,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:02,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:02,317 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:02,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:02,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:02,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:02,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:02,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:03,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:03,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:03,243 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:03,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:03,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:03,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:03,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:03,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:03,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:03,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:03,774 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:03,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:04,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:04,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:04,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:04,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:04,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:04,762 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:04,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:04,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:04,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:05,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:05,261 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:05,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:05,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:05,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:05,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:05,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:05,745 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:05,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:05,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:06,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:06,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:06,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:06,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:06,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:06,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:06,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:06,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:07,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:07,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:07,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:07,228 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:07,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:07,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:07,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:08,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:08,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:08,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:08,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:08,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:08,701 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:08,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:08,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:09,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:09,158 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:09,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:09,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:09,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:10,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:10,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:10,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:10,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:10,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:10,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:11,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:11,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:11,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:11,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:11,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:12,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:12,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:12,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:12,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:12,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:12,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:12,636 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:12,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:13,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:13,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:13,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:13,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:13,608 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:13,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:13,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:13,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:14,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:14,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:14,111 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:14,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:14,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:14,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:14,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:14,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:14,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:14,584 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:14,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:14,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:14,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:14,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:15,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:15,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:15,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:15,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:15,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:15,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:16,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:16,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:16,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:16,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:16,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:16,601 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:16,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:16,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:16,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:17,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:17,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:17,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:17,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:17,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:17,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:17,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:17,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:17,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:17,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:18,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:18,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:18,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:18,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:18,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:18,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:19,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:19,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:19,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:19,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:19,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:19,569 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:19,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:19,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:19,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:20,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:20,062 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:20,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:20,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:20,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:20,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:21,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:21,024 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:21,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:21,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:21,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:21,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:21,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:21,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:21,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:21,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:21,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:22,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:22,004 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:22,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:22,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:22,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:22,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:22,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:23,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:23,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:23,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:23,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:24,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:24,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:24,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:24,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:24,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:24,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:24,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:24,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:24,985 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:24,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:24,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:24,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:25,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:25,502 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:25,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:25,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:26,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:26,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:26,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:26,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:26,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:26,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:26,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:26,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:26,575 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:26,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:26,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:27,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:27,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:27,534 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:27,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:27,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:27,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:28,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:28,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:28,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:28,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:28,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:28,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:29,016 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:29,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:29,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:29,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:29,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:29,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:29,510 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:29,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:29,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:29,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:30,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:30,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:30,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:30,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:30,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:30,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:30,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:30,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:31,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:31,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:31,071 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:31,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:31,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:31,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:31,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:31,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:31,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:31,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:32,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:32,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:32,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:32,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:32,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:33,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:33,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:33,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:33,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:33,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:33,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:34,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:34,157 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:34,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:34,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:34,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:34,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:35,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:35,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:35,239 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:35,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:35,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:35,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:35,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:35,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:35,797 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:35,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:35,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:35,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:36,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:36,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:36,327 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:36,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:36,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:36,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:36,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:36,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:36,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:36,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:37,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:37,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:37,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:37,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:38,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:38,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:38,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:39,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:39,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:39,033 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:39,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:39,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:39,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:39,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:39,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:39,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:39,575 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:39,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:39,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:39,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:40,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:40,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:40,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:40,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:40,575 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:40,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:40,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:41,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:41,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:41,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:41,083 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:41,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:41,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:41,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:41,551 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:41,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:41,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:41,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:41,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:42,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:42,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:42,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:42,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:42,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:43,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:43,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:43,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:43,026 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:43,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:43,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:43,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:43,520 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:43,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:43,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:43,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:43,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:43,978 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:43,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:43,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:44,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:44,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:44,468 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:44,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:44,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:44,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:44,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:44,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:44,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:45,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:45,450 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:45,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:45,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:45,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:45,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:45,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:45,976 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:45,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:46,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:46,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:46,493 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:46,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:46,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:46,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:46,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:46,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:46,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:46,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:46,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:47,456 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:47,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:47,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:47,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:47,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:47,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:48,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:48,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:48,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:49,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:49,435 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:49,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:49,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:49,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:49,956 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:49,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:49,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:49,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:50,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:50,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:50,425 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:50,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:50,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:50,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:50,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:51,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:51,382 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:51,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:51,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:51,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:51,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:51,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:51,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:52,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:52,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:52,313 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:52,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:52,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:52,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:52,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:52,790 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:52,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:52,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:52,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:53,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:53,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:53,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:53,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:53,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:53,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:53,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:54,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:54,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:54,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:54,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:54,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:55,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:55,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:55,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:55,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:55,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:55,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:55,665 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:55,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:55,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:55,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:55,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:56,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:56,197 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:56,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:56,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:56,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:57,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:57,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:57,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:57,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:57,781 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:57,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:57,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:58,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:58,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:58,345 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:58,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:58,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:58,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:58,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:58,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:58,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:59,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:59,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:59,319 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:59,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:59,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:59,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:59:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:59:59,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:59:59,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 20:59:59,805 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 20:59:59,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 20:59:59,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:59:59,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:59:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:00,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:00,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:00,282 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:00,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:00,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:00,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:00,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:00,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:00,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:00,776 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:00,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:00,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:01,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:01,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:01,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:01,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:01,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:01,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:01,748 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:01,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:01,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:01,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:02,220 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:02,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:02,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:02,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:02,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:02,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:02,735 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:02,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:02,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:03,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:03,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:03,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:03,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:03,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:03,697 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:03,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:03,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:03,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:04,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:04,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:04,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:04,661 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:04,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:05,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:05,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:05,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:05,171 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:05,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:05,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:05,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:05,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:05,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:06,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:06,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:06,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:06,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:06,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:06,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:06,637 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:06,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:06,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:06,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:07,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:07,133 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:07,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:07,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:07,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:07,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:07,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:07,631 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:07,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:08,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:08,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:08,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:08,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:08,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:08,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:09,118 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:09,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:09,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:09,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:09,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:10,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:10,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:10,161 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:10,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:10,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:10,665 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:10,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:10,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:10,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:11,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:11,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:11,189 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:11,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:11,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:11,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:11,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:11,708 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:11,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:12,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:12,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:12,224 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:12,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:12,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:12,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:12,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:12,726 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:12,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:13,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:13,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:13,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:13,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:13,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:14,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:14,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:14,192 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:14,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:14,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:14,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:14,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:14,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:14,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:14,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:15,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:15,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:15,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:15,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:15,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:16,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:16,155 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:16,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:16,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:16,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:17,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:17,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:17,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:17,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:17,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:17,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:17,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:18,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:18,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:18,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:19,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:19,130 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:19,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:19,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:19,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:20,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:20,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:20,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:20,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:20,615 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:20,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:00:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 21:00:21,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:00:21,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 68 states and 126 transitions. [2022-12-14 21:00:21,091 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 126 transitions. [2022-12-14 21:00:21,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-14 21:00:21,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:00:21,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:00:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat