./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/sll2n_prepend_equal.i --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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/sll2n_prepend_equal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/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 e4cb0386e6b22b9d67dd4f4c4c33eb167dcf1836f99794e4424c5e73e6fc14d4 --- 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 21:35:26,349 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 21:35:26,350 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 21:35:26,362 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 21:35:26,363 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 21:35:26,363 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 21:35:26,364 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 21:35:26,365 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 21:35:26,366 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 21:35:26,367 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 21:35:26,367 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 21:35:26,368 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 21:35:26,368 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 21:35:26,369 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 21:35:26,369 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 21:35:26,370 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 21:35:26,371 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 21:35:26,371 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 21:35:26,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 21:35:26,373 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 21:35:26,374 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 21:35:26,375 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 21:35:26,376 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 21:35:26,376 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 21:35:26,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 21:35:26,378 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 21:35:26,379 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 21:35:26,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 21:35:26,380 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 21:35:26,380 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 21:35:26,380 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 21:35:26,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 21:35:26,381 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 21:35:26,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 21:35:26,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 21:35:26,383 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 21:35:26,383 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 21:35:26,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 21:35:26,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 21:35:26,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 21:35:26,384 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 21:35:26,385 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 21:35:26,399 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 21:35:26,399 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 21:35:26,400 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 21:35:26,400 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 21:35:26,400 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 21:35:26,400 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 21:35:26,400 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 21:35:26,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 21:35:26,402 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 21:35:26,402 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 21:35:26,402 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 21:35:26,402 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 21:35:26,402 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 21:35:26,403 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 21:35:26,403 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 21:35:26,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:35:26,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 21:35:26,404 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 21:35:26,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 21:35:26,404 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 21:35:26,404 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 21:35:26,404 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 21:35:26,404 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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e4cb0386e6b22b9d67dd4f4c4c33eb167dcf1836f99794e4424c5e73e6fc14d4 [2022-12-14 21:35:26,576 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 21:35:26,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 21:35:26,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 21:35:26,599 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 21:35:26,599 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 21:35:26,600 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/list-simple/sll2n_prepend_equal.i [2022-12-14 21:35:29,127 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 21:35:29,339 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 21:35:29,340 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/sv-benchmarks/c/list-simple/sll2n_prepend_equal.i [2022-12-14 21:35:29,348 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/data/1a85a56c3/e24491b1ce3a407dabcd5a3a9e4f13e9/FLAGeec927341 [2022-12-14 21:35:29,358 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/data/1a85a56c3/e24491b1ce3a407dabcd5a3a9e4f13e9 [2022-12-14 21:35:29,360 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 21:35:29,361 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 21:35:29,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 21:35:29,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 21:35:29,364 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 21:35:29,365 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,365 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b9aedbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29, skipping insertion in model container [2022-12-14 21:35:29,366 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 21:35:29,404 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 21:35:29,590 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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/sv-benchmarks/c/list-simple/sll2n_prepend_equal.i[24076,24089] [2022-12-14 21:35:29,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:35:29,601 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 21:35:29,628 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_16a5935b-c561-4749-a6d1-4b456b8fe2c3/sv-benchmarks/c/list-simple/sll2n_prepend_equal.i[24076,24089] [2022-12-14 21:35:29,629 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 21:35:29,644 INFO L208 MainTranslator]: Completed translation [2022-12-14 21:35:29,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29 WrapperNode [2022-12-14 21:35:29,645 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 21:35:29,646 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 21:35:29,646 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 21:35:29,646 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 21:35:29,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,660 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,674 INFO L138 Inliner]: procedures = 127, calls = 30, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 103 [2022-12-14 21:35:29,674 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 21:35:29,675 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 21:35:29,675 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 21:35:29,675 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 21:35:29,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,686 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,686 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,692 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,696 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,697 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 21:35:29,699 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 21:35:29,700 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 21:35:29,700 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 21:35:29,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:29,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 21:35:29,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 21:35:29,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 21:35:29,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16a5935b-c561-4749-a6d1-4b456b8fe2c3/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 21:35:29,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 21:35:29,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 21:35:29,757 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2022-12-14 21:35:29,757 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2022-12-14 21:35:29,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 21:35:29,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 21:35:29,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 21:35:29,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 21:35:29,839 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 21:35:29,840 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 21:35:29,954 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 21:35:29,991 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 21:35:29,991 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 21:35:29,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:35:29 BoogieIcfgContainer [2022-12-14 21:35:29,993 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 21:35:29,993 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 21:35:29,993 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 21:35:30,001 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 21:35:30,001 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 09:35:29" (1/1) ... [2022-12-14 21:35:30,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 21:35:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2022-12-14 21:35:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2022-12-14 21:35:30,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 21:35:30,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:30,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:30,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 21:35:30,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:30,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2022-12-14 21:35:30,318 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2022-12-14 21:35:30,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 21:35:30,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:30,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 21:35:30,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 22 states and 29 transitions. [2022-12-14 21:35:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 29 transitions. [2022-12-14 21:35:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:30,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:30,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:31,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:31,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 25 states and 35 transitions. [2022-12-14 21:35:31,541 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2022-12-14 21:35:31,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:31,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:31,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:31,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 27 states and 42 transitions. [2022-12-14 21:35:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2022-12-14 21:35:32,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:32,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:32,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:32,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:32,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:32,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:32,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:32,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:32,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:32,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:32,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:32,805 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:32,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:33,219 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:33,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:33,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:33,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:33,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:33,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:33,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:33,614 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:33,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:33,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:33,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:33,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:33,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:33,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:33,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:34,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:34,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:34,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:34,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:34,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:34,159 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:34,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:34,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:34,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:34,773 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:34,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:34,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:34,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,126 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,212 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,564 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,789 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:35,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:35,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:35,877 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:35,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:35,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:35,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:36,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:36,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:36,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:36,110 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:36,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:36,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:36,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:36,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:36,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:36,587 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:36,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:36,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:36,812 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:36,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:36,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:36,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:36,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:36,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:37,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:37,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:37,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:37,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:37,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:37,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:37,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:37,274 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:37,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:37,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:37,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:37,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:37,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:37,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:37,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:37,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,165 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,506 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,876 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:38,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:38,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:38,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:38,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,030 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,103 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,175 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,247 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,400 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,657 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:39,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:39,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:39,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:39,922 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:39,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:39,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:39,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:40,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:40,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:40,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:40,329 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:40,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:40,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:40,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:40,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:40,548 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:40,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:40,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:40,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:40,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:40,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:40,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:40,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,174 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,360 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,368 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,593 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:41,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:41,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:41,963 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:41,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:41,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,041 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,235 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,755 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:42,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:42,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:42,971 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:42,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,120 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,710 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:43,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:43,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:43,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:44,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:44,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:44,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:44,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:44,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:44,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:44,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:44,306 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:44,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:44,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:44,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:44,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:44,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:44,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:44,721 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:44,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:44,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:44,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:44,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:44,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:45,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:45,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:45,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:45,106 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:45,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:45,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:45,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:45,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:45,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:45,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:45,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:45,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:45,729 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:45,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:45,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:45,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:45,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:45,941 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:45,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:45,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,116 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,293 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,467 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,472 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:46,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:46,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:46,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:46,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,168 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,240 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,396 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,612 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,918 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,923 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:47,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:47,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:47,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:48,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:48,855 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:48,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:48,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:49,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:49,080 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:49,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:49,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:49,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:49,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:49,265 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:49,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:49,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:49,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:49,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:49,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:49,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:49,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:49,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:49,648 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:49,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:49,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:49,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:49,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:49,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:49,866 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:49,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,100 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,318 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,399 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,596 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,608 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:50,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,198 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:51,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:51,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,078 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,366 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,373 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,455 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:52,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:52,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:53,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:53,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:53,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:53,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:53,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:53,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:53,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:53,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:53,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:53,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:53,515 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:53,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:53,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:53,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:53,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:53,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:53,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:53,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:53,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:54,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:54,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:54,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:54,109 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:54,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:54,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:54,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:54,305 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:54,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:54,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:54,502 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:54,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:54,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:54,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:54,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:54,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,111 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,316 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,510 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,871 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:55,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:55,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,240 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,485 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,567 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,910 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:56,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:56,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,323 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,532 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,610 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:57,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:57,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:57,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:57,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,050 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,124 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,379 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,674 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,852 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:58,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:58,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:58,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,193 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,405 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,770 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:35:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:35:59,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:35:59,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:35:59,869 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:35:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:35:59,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:35:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:35:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,142 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,333 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,546 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,758 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:00,948 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:00,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:00,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:00,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:01,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:01,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:01,126 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:01,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:01,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:01,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:01,309 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:01,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:01,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:01,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:01,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:01,515 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:01,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:01,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:01,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:01,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:01,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:01,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:01,872 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:01,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:01,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:01,876 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:01,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:01,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:02,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:02,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:02,053 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:02,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:02,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:02,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:02,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:02,277 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:02,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:02,507 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:02,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:02,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:02,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:02,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:02,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:02,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:02,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:02,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,862 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:03,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:03,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,187 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,369 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,444 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,901 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:04,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:04,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:04,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:04,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,208 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,606 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:05,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:05,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:05,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,067 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,157 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,836 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:06,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:06,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:06,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:06,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,183 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:07,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:07,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:07,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:07,772 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:07,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:07,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:07,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:07,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,099 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,176 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,251 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,399 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,403 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,788 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:08,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:08,942 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:08,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:09,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:09,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:09,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:09,336 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:09,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:09,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:09,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:09,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:09,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:09,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:09,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:09,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:09,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:09,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:09,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:10,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:10,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:10,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:10,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:10,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:10,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:10,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:10,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:10,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:10,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,297 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,577 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:11,930 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:11,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:11,934 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:11,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,188 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,270 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,459 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:12,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:12,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:12,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:12,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,024 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,266 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,574 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,649 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,805 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:13,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:13,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:13,960 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:13,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:13,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:13,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:13,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,353 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,357 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,430 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,433 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,511 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,584 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,588 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,664 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,820 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,896 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:14,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:14,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:14,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:14,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:14,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:14,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,217 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,296 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,661 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:15,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:15,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,187 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,366 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,370 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,720 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,906 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:16,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,174 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,435 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,517 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,730 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:17,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:17,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:17,991 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:17,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:17,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,069 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,347 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:18,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:18,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:18,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:18,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:19,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:19,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:19,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:19,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:19,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:19,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:19,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:19,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:19,430 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:19,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:19,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:19,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:19,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:19,617 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:19,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:19,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:19,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:19,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:19,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:19,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,398 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,772 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:20,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:20,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:20,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:20,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:20,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,082 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,429 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:21,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:21,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:21,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:21,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,001 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,182 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,267 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,455 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,534 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,765 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:22,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:22,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,148 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,224 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,227 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,303 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,465 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,554 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,634 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,798 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:23,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,116 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,365 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:24,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:24,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:24,936 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:24,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:24,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:24,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,016 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,294 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,484 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,565 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,751 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:25,828 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:25,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:25,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:25,832 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:25,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:25,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:25,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,142 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,358 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,707 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,712 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:26,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:26,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:26,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:27,870 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:27,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:27,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,084 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,174 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,484 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,701 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:28,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:28,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:28,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:28,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,397 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:29,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:29,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:29,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,228 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:30,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,813 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:30,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:30,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:30,998 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:30,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:30,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:30,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:31,181 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:31,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:31,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:31,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:31,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:31,405 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:31,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:31,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:31,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:31,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:31,586 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:31,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:31,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:31,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:31,795 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:31,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:31,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:31,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:31,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:31,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:31,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:32,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:32,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:32,011 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:32,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:32,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:32,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:32,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:32,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:32,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:32,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:32,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:32,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:32,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:32,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:32,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:32,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:32,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:32,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:32,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:32,795 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:32,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:32,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:32,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:32,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:33,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:33,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:33,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:33,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:33,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:33,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:33,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:33,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:33,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:33,603 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:33,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:33,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:33,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:33,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:33,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:33,789 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:33,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:33,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:33,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:34,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:34,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:34,029 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:34,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:34,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:34,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:34,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:34,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:34,456 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:34,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:34,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:34,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:34,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:34,660 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:34,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:34,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:34,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:34,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:34,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:35,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:35,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:35,083 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:35,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:35,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:35,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:35,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:35,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:35,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:35,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:35,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:35,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:35,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:35,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:35,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:35,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:35,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:35,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:35,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:35,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:35,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:35,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:35,946 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:35,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:36,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:36,130 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:36,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:36,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:36,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:36,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:36,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:36,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:36,564 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:36,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:36,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:36,568 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:36,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:36,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:36,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:36,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:36,770 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:36,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:36,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:36,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:36,963 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:36,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:36,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:36,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:37,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:37,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:37,188 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:37,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:37,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:37,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:37,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:37,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:37,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:37,626 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:37,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:37,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:37,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:38,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:38,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:38,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:38,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:38,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:38,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:38,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:38,535 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:38,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:38,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:38,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:38,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:38,770 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:38,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:38,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:38,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:39,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:39,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:39,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:39,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:39,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:39,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:39,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:39,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:39,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:39,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:39,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:39,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:39,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:39,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:39,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:39,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,143 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,335 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,422 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,516 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,889 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:40,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,382 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,861 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:41,939 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:41,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:41,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:41,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,228 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,414 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,419 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,496 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,685 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,768 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:42,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:42,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:42,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,069 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,261 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,427 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,509 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,682 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:43,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:43,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:43,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,567 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:44,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:44,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:44,948 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:44,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:45,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:45,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:45,160 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:45,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:45,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:45,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:45,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:45,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:45,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:45,813 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:45,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:45,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,398 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,757 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:46,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:46,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:46,930 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:46,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,025 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,304 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,494 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:47,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:47,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:48,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:48,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:48,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:48,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:48,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:48,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:48,377 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:48,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:48,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:48,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:48,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:48,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:48,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:48,795 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:48,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:48,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:48,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:49,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:49,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:49,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:49,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:49,235 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:49,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:49,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:49,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:49,457 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:49,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:49,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:49,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:49,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:49,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:49,667 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:49,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:49,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:49,878 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:49,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:49,885 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:49,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:49,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:49,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:50,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:50,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:50,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:50,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:50,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:50,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:50,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:50,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:50,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:50,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:50,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:50,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:51,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:51,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:51,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:51,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:51,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:51,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:51,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:51,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:51,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:51,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:51,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:51,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:51,683 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:51,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:51,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:51,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:51,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:51,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:51,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:52,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:52,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:52,297 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:52,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:52,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:52,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:52,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:52,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:52,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:52,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:52,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:53,171 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:53,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:53,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:53,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:53,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:53,601 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:53,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:53,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:53,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:53,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:54,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:54,077 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:54,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:54,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:54,286 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:54,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:54,293 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:54,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:54,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:54,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:54,522 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:54,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:54,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:54,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:54,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:54,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:54,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:54,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:54,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:54,940 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:54,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:54,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:54,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:54,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:55,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:55,205 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:55,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:55,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:55,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:55,515 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:55,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:55,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:55,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:55,736 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:55,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:55,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:55,920 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:55,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:55,925 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:55,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:55,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:55,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:56,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:56,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:56,309 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:56,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:56,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:56,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:56,500 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:56,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:56,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:56,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:56,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:56,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,506 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,595 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:57,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:58,204 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:58,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:58,209 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:58,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:58,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:58,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:58,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:58,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:58,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:58,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:58,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:58,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:58,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:58,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:58,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:58,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:58,988 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:58,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:58,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:58,993 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:58,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:58,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:59,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:59,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:59,430 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:59,434 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:59,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:59,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:59,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:36:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:36:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:36:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:36:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:36:59,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:36:59,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:36:59,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:36:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:00,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:00,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:00,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:00,254 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:00,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:00,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:00,468 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:00,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:00,472 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:00,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:00,662 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:00,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:00,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:00,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:00,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:00,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:00,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:01,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:01,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:01,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:01,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:01,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:01,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:01,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:01,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:01,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:01,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:01,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:01,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:01,906 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:01,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:02,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:02,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:02,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:02,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:02,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:02,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:02,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:02,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:02,332 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:02,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:02,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:02,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:02,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:02,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:02,523 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:02,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:02,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:02,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:02,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:02,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:02,940 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:02,947 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:02,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:02,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:03,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:03,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:03,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:03,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:03,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:03,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:03,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:03,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:03,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:03,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:03,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:03,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:03,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:03,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:03,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:03,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:03,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:03,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:03,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:04,161 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:04,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:04,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:04,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:04,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:04,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:04,393 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:04,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:04,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:04,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:04,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:04,583 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:04,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:04,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:04,768 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:04,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:04,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:04,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:04,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,453 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,762 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,845 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:05,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:05,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,025 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,112 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,202 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,299 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,675 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,775 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,780 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:06,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,197 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,303 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,398 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,613 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:07,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:07,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:07,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:07,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,375 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,631 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:08,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:08,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:08,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,049 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,397 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,507 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,604 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,609 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,892 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:09,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:09,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:09,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:09,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:09,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,071 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,162 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,252 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,533 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:10,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:10,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:10,983 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:10,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:10,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:10,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,072 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,162 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,588 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,786 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:11,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:11,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:11,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,342 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,556 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,660 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,750 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,756 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:12,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:12,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:12,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:12,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,059 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,267 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,475 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,578 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,583 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,791 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:13,890 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:13,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:13,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,109 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,214 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:14,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,141 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,355 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,458 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,665 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:15,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:15,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:15,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,381 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,472 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,751 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:16,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:16,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,027 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,419 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:17,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,030 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:18,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:18,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,767 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:19,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:19,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:19,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:19,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:19,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:19,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,057 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,165 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,371 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,462 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,465 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,561 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,653 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,745 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,838 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:20,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:20,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:20,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:20,930 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:20,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,785 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:21,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:21,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:21,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:22,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:22,241 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:22,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:22,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:22,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:22,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:22,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:22,445 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:22,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:22,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:22,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:22,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:22,644 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:22,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:22,840 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:22,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:22,846 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:22,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:23,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:23,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:23,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:23,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:23,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:23,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:23,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:23,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:23,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:23,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:23,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:23,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:23,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,602 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,802 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:24,893 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:24,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:24,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,147 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,262 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,466 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,473 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:25,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:25,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:25,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:25,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:25,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,165 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,817 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:26,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:26,927 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:26,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:26,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:27,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:27,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:27,149 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:27,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:27,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:27,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:27,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:27,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:27,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:27,517 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:27,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:27,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:27,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:27,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:27,730 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:27,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:27,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:27,736 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:27,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:27,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:27,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:27,984 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:27,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:27,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:27,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,220 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,452 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,677 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:28,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:28,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:28,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:28,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:28,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,109 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,337 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,442 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,448 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:29,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:29,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:29,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:29,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:29,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,072 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,524 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,730 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,736 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,839 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,845 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:30,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:30,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:30,955 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:30,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:30,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,065 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,732 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:31,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:31,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:31,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:31,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:31,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:31,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:31,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,398 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,584 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,776 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:32,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:32,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:32,968 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:32,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:32,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,158 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,463 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,466 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,560 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,563 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,771 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:33,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:33,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:33,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:33,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,092 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,319 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,422 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,860 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:34,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:34,967 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:34,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:34,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:34,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,319 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:35,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:35,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:35,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:35,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:35,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:36,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:36,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:36,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:36,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:36,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:36,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:36,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:36,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:36,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:36,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:36,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:36,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:36,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:36,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:36,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:36,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:36,897 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:36,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:36,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:36,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,000 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,562 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,880 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:37,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,225 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,864 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:38,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:38,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:38,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:39,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:39,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:39,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:39,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:39,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:39,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:39,343 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:39,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:39,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:39,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:39,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:39,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:39,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:39,671 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:39,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:39,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:39,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:39,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:39,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,021 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:40,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:40,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:40,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:40,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:40,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:40,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,147 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,533 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:41,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:41,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:41,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:41,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:41,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,103 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,199 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,443 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,539 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,739 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,744 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:42,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:42,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,159 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,386 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:43,815 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:43,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:43,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,078 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,182 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,390 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,485 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,491 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,738 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:44,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:44,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:44,851 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:44,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:44,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:45,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:45,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:45,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,662 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:45,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:45,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:45,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:46,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:46,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:46,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:46,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:46,322 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:46,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:46,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:46,556 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:46,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:46,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:46,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:46,675 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:46,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:46,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:46,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:46,935 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:46,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:46,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:46,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,289 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,739 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:47,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:47,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,341 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:48,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,017 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,265 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,368 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:49,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:49,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:49,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,234 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,429 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:50,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:50,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,025 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,123 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:51,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:51,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:51,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,018 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,115 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,308 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,311 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,405 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,409 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:52,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:52,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:52,937 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:52,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:52,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,036 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,378 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:53,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:53,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:53,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,131 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,135 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,234 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,335 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,431 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,624 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,628 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,727 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,824 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:54,923 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:54,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:55,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:55,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:55,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:55,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:55,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:55,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:37:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:37:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:37:55,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:37:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:37:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:37:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:37:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:37:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 21:40:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:22,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:22,759 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:22,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:22,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:22,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:22,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:22,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,475 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:23,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:23,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:23,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,048 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,336 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,489 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,625 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,630 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:24,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:24,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:24,919 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:24,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:24,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:25,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,203 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,208 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,497 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:25,926 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:25,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:25,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:25,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,339 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,471 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:26,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:26,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:26,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,309 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:27,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:27,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,433 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,721 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,859 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:28,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:28,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:28,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:28,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,258 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:29,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:29,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:29,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:30,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:30,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:30,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:30,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:30,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:30,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:30,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:30,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:30,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:30,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:30,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:30,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:30,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:30,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:30,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:30,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:30,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:30,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,159 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,433 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,704 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:31,976 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:31,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,385 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,525 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:32,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:32,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:32,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,259 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,667 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:33,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:33,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:33,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:34,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:34,076 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:34,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:34,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:34,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:34,209 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:34,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:34,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:34,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:34,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:34,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:34,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:34,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:34,594 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:34,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:34,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:34,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:34,858 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:34,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:34,862 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:34,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:34,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:35,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:35,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:35,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:35,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:35,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:35,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:35,830 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:35,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:35,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:35,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:36,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:36,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:36,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:36,086 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:36,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:36,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:36,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:36,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:36,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:36,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:36,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:36,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:37,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:37,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:37,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:37,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:37,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:37,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:37,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:37,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:37,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:37,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:37,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:37,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:37,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:37,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:38,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:38,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:38,101 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:38,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:38,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:38,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:38,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:38,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:38,812 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:38,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:38,816 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:38,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:38,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:39,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:39,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:39,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:39,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:39,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:39,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:39,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:39,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:39,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:39,536 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:39,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:39,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:39,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:39,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:39,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:39,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:39,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:39,788 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:39,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:40,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:40,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:40,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:40,308 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:40,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:40,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:40,609 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:40,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:40,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:40,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:40,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:41,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:41,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:41,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:41,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:41,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:41,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:41,269 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:41,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:41,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:41,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:41,716 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:41,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:41,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:41,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:41,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:41,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:41,862 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:41,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:42,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:42,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:42,122 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:42,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:42,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:42,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:42,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:42,802 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:42,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:42,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:42,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,044 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,315 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:43,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:43,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:43,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:43,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:43,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:43,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:43,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,142 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,564 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,704 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,847 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:44,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:44,997 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:44,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:45,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:45,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:45,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:45,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:45,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:45,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:45,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:45,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:45,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:45,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:45,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:45,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:45,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:45,763 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:45,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:45,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:45,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:46,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:46,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:46,209 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:46,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:46,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:46,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:46,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:46,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:46,613 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:46,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:46,762 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:46,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:46,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:46,769 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:46,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:46,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:47,058 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:47,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:47,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:47,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:47,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:47,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:47,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:47,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:47,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:47,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:47,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:47,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:47,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:47,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:47,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:47,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:47,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:47,892 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:47,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:47,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:48,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:48,045 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:48,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:48,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:48,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:48,301 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:48,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:48,455 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:48,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:48,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:48,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:48,717 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:48,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:48,725 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:48,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:48,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:48,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:48,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:49,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:49,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:49,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:49,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:49,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:49,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:49,475 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:49,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:49,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:49,734 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:49,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:49,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:49,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:49,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:49,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:49,891 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:49,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:49,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:49,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,345 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,642 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:50,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:50,942 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:50,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:50,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:50,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,379 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,673 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,830 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:51,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:52,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:52,135 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:52,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:52,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:52,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:52,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:52,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:52,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:52,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:52,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:52,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:52,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:52,959 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:52,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:53,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:53,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:53,244 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:53,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:53,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:53,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:53,497 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:53,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:53,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:53,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:53,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:53,781 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:53,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:53,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:53,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:54,033 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:54,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:54,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:54,039 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:54,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:54,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:54,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:54,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:54,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:54,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:54,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:54,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:54,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:54,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:54,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:55,137 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:55,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:55,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:55,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:55,560 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:55,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:55,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:55,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:55,810 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:55,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:55,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:55,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:55,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,102 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,361 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,673 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:56,968 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:56,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:56,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:56,973 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:56,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,266 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:57,850 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:57,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:57,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:57,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:58,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,158 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,309 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,461 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:58,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:58,914 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:58,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:58,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:59,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:59,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:59,143 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:59,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:59,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:59,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:59,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:59,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:59,761 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:59,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:59,765 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:59,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:40:59,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:40:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:40:59,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:40:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:40:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:40:59,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:40:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:40:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:00,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:00,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:00,301 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:00,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:00,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:00,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:00,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:00,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:00,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:00,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:00,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:00,737 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:00,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:00,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:00,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:00,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:01,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:01,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:01,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:01,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:01,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:01,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:01,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:01,520 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:01,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:01,524 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:01,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:01,815 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:01,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:01,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:01,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:01,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:02,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:02,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:02,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:02,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:02,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:02,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:02,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:02,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:02,494 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:02,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:02,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:02,930 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:02,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:03,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:03,088 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:03,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:03,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:03,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:03,339 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:03,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:03,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:03,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:03,493 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:03,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:03,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:03,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:03,645 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:03,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:03,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:03,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:03,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:03,797 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:03,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:04,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:04,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:04,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:04,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:04,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:04,211 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:04,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:04,471 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:04,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:04,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:04,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:04,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:04,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:04,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:04,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:04,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:05,061 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:05,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:05,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:05,067 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:05,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:05,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:05,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:05,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:05,350 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:05,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:05,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:05,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:05,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:05,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:05,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:05,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:05,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:05,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:05,988 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:05,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:05,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:05,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,138 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,285 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:06,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:06,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:06,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:06,887 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:06,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:06,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,488 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,641 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:07,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:07,937 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:07,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,549 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:08,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:08,992 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:08,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:09,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:09,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:09,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:09,145 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:09,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:09,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:09,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:09,292 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:09,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:09,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:09,297 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:09,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:09,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:09,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:09,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:09,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:09,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:09,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:09,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:09,736 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:09,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:09,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:09,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,161 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,410 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,550 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,833 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:10,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:10,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:11,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:11,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:11,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:11,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:11,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:11,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:11,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:11,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:11,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:11,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:11,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:12,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:12,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:12,067 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:12,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:12,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:12,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:12,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:12,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:12,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:12,315 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:12,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:12,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:12,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:12,553 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:12,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:12,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:12,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:12,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:12,808 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:12,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:13,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:13,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:13,092 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:13,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:13,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:13,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:13,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:13,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:13,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:13,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:13,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:13,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:13,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:13,835 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:13,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:13,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:13,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:14,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:14,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:14,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:14,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:14,333 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:14,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:14,694 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:14,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:14,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:14,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:14,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:14,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:14,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:14,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:14,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:14,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:14,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:14,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:14,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:15,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:15,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:15,201 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:15,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:15,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:15,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:15,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:15,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:15,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:15,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:16,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:16,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:16,043 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:16,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:16,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:16,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:16,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:16,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:16,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:16,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:17,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:17,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:17,149 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:17,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:17,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:17,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:17,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:17,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:17,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:17,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:17,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:17,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:18,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:18,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:18,099 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:18,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:18,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:18,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:18,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:18,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:18,382 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:18,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:18,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:18,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:18,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:18,635 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:18,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:18,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:18,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:18,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:18,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:19,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:19,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:19,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:19,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:19,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:19,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:19,912 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:19,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:19,918 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:19,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:19,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:20,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:20,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:20,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:20,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:20,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:20,642 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:20,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:20,919 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:20,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:20,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:21,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:21,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:21,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:21,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:21,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:21,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:21,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:21,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:21,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:21,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:21,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:22,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:22,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:22,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:22,373 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:22,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:22,380 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:22,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:22,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:22,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:22,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:22,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:22,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:22,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:23,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:23,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:23,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:23,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:23,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:23,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:23,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:23,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:23,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:23,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:23,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:23,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:23,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:23,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:23,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:23,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:23,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:23,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:23,950 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:23,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:23,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:23,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:24,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:24,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:24,380 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:24,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:24,644 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:24,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:24,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:24,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:24,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:25,107 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:25,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:25,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:25,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:25,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:25,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:25,663 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:25,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:25,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:25,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:25,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:25,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:25,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:25,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:26,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:26,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:26,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:26,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:26,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:26,483 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:26,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:26,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:26,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:26,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:26,906 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:26,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:27,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:27,050 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:27,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:27,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:27,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:27,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:27,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:27,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:27,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:27,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:27,564 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:27,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:27,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:27,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:27,824 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:27,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:27,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:27,979 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:27,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:28,232 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:28,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:28,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:28,239 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:28,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:28,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:28,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:28,389 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:28,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:28,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:28,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:28,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:28,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:28,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:28,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:28,834 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:28,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:28,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:28,840 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:28,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:29,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:29,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:29,132 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:29,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:29,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:29,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:29,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:29,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:29,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:29,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:29,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:29,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:29,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:30,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:30,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:30,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:30,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:30,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:30,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:30,262 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:30,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:30,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:30,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:30,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:30,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:30,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:30,525 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:30,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:30,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:30,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:30,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:30,682 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:30,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:30,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:30,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:30,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:31,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:31,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:31,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:31,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:31,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:31,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:31,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:31,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:31,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:31,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:31,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:31,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:31,866 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:31,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:31,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:31,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:32,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:32,277 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:32,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:32,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:32,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:32,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:32,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:32,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:32,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:32,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:32,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:32,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:32,881 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:32,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:32,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:32,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:32,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:33,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:33,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:33,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:33,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:33,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:33,415 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:33,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:33,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:33,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:33,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:33,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:33,708 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:33,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:33,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:33,858 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:33,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,013 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,483 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,644 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:34,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:34,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,156 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,305 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,586 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,590 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:35,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:35,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:35,874 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:35,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,298 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,301 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,810 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:36,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:36,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:36,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:37,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:37,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:37,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:37,096 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:37,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:37,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:37,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:37,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:37,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:37,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:37,523 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:37,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:37,527 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:37,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:37,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:37,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:37,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:37,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:38,059 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:38,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:38,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:38,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:38,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:38,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:38,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:38,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:38,514 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:38,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:38,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:38,855 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:38,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:38,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:38,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:39,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:39,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:39,428 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:39,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:39,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:39,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:39,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:39,598 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:39,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:39,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:39,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:39,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:40,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:40,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:40,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:40,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:40,731 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:40,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:40,737 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:40,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:40,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:41,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:41,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:41,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:41,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:41,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:41,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:41,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:41,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:41,448 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:41,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:41,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:41,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:41,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:42,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:42,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:42,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:42,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:42,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:42,448 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:42,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:42,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:42,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:42,627 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:42,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:42,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:42,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:42,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:42,978 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:42,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:42,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:42,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:43,144 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:43,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:43,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:43,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:43,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:43,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:43,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:43,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,065 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:44,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:44,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,621 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:44,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:44,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:44,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:45,205 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:45,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:45,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:45,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:45,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:45,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:45,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:45,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:45,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:45,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:45,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:45,992 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:45,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:45,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:46,317 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:46,324 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:46,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:46,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:46,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:46,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:46,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:46,494 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:46,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:46,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:46,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:46,806 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:46,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:46,813 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:46,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:46,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:46,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:46,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:46,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:46,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:47,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:47,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:47,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:47,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:47,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:47,764 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:47,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:47,957 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:47,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:47,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:47,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:48,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:48,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:48,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:48,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:48,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:48,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:48,777 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:48,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:48,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:48,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:49,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:49,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:49,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:49,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:49,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:50,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:50,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:50,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:50,516 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:50,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:50,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:50,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:51,009 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:51,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:51,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:51,016 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:51,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:51,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:51,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:51,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:51,507 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:51,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:51,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:51,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:51,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:51,685 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:51,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:51,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:51,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:51,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:52,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:52,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:52,151 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:52,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:52,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:52,506 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:52,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:52,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:52,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:52,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:52,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:52,679 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:52,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:52,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:52,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:52,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:52,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:52,858 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:52,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:52,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:52,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:52,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:53,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:53,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:53,244 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:53,247 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:53,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:53,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:53,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:53,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:53,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:53,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:54,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:54,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:54,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:54,430 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:54,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:54,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:54,439 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:54,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:54,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:54,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:54,686 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:54,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:54,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:55,130 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:55,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:55,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:55,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:55,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:55,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:55,387 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:55,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:55,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:55,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:55,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:55,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:55,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:55,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:56,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:56,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:56,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:56,119 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:56,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:56,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:56,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:56,423 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:56,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:56,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:56,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:56,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:56,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:56,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:56,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:56,908 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:56,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:57,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:57,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:57,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:57,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:57,668 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:57,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:57,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:57,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:57,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:57,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:57,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:57,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:57,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:58,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:58,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:58,128 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:58,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:58,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:58,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:58,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:58,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:58,414 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:58,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:58,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:58,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:58,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:58,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:58,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:58,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:58,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,444 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,610 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,776 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:41:59,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:41:59,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:41:59,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:41:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:41:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:41:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:41:59,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:41:59,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:00,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:00,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:00,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:00,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:00,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:00,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:00,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:00,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:00,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:00,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:00,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:00,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:01,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:01,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:01,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:01,112 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:01,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:01,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:01,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:01,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:01,618 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:01,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:01,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:01,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:01,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:01,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:01,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:01,870 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:01,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:01,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:01,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:02,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:02,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:02,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:02,120 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:02,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:02,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:02,367 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:02,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:02,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:02,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:02,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:02,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:02,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:02,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:03,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:03,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:03,111 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:03,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:03,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:03,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:03,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:03,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:03,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:03,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:03,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:03,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:03,610 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:03,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:03,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:03,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:03,886 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:03,892 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:03,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:04,325 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:04,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:04,332 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:04,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:04,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:04,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:04,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:04,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:04,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:04,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:04,926 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:04,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:04,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:04,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:05,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:05,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:05,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:05,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:05,536 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:05,540 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:05,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:05,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:05,934 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:05,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:06,210 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:06,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:06,215 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:06,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:06,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:06,484 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:06,488 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:06,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:06,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:06,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:06,763 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:06,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:06,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:07,031 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:07,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:07,037 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:07,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:07,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:07,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:07,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:07,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:07,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:07,785 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:07,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:07,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:07,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:07,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:08,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:08,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:08,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:08,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:08,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:08,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:08,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:08,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:08,868 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:08,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:09,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:09,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:09,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:09,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:09,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:09,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:09,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:09,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:09,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:09,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:09,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:09,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:09,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:10,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:10,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:10,066 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:10,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:10,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:10,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:10,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:10,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:10,637 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:10,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:10,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:10,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:11,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:11,241 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:11,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:11,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:11,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:11,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:11,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:11,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:11,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:12,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:12,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:12,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:12,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:12,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:12,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:12,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:12,295 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:12,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:12,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:12,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:12,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:13,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:13,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:13,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:13,275 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:13,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:13,281 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:13,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:13,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:13,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:13,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:13,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:13,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:13,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:13,871 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:13,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:13,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:13,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:13,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:14,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:14,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:14,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:14,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:14,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:14,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:14,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:14,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:15,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:15,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:15,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:15,261 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:15,267 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:15,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:15,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:15,699 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:15,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:15,874 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:15,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:15,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:15,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:16,164 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:16,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:16,171 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:16,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:16,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:16,344 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:16,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:16,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:16,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:16,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:16,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:16,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:16,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:16,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:16,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:16,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:16,807 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:16,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:16,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:17,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:17,134 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:17,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:17,310 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:17,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:17,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:17,748 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:17,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:17,914 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:17,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:18,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:18,185 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:18,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:18,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:18,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:18,353 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:18,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:18,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:18,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:18,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:18,792 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:18,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:18,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:18,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:19,066 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:19,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:19,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:19,071 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:19,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:19,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:19,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:19,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:19,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:19,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:19,240 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:19,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:19,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:19,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:19,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:19,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:19,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:19,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:19,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:20,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:20,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:20,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:20,143 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:20,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:20,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:20,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:20,308 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:20,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:20,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:20,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:20,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:20,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:20,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:20,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:20,750 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:20,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:20,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:21,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:21,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:21,021 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:21,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:21,182 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:21,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:21,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:21,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:21,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:21,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:21,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:21,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:21,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:21,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:21,936 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:21,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:21,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:21,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:22,239 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:22,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:22,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:22,405 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:22,409 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:22,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:22,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:22,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:22,719 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:22,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:22,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:22,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:23,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:23,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:23,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:23,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:23,299 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:23,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:23,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:23,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:23,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:23,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:23,888 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:23,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:23,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:23,892 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:23,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,058 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,224 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,387 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,722 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:24,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:24,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:24,888 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:24,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:24,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:24,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:25,050 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:25,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:25,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:25,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:25,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:25,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:25,524 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:25,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:25,529 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:25,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:25,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:25,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:25,883 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:25,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:25,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:25,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:26,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:26,160 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:26,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:26,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:26,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:26,330 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:26,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:26,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:26,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:26,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:26,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:26,803 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:26,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:26,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:26,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:26,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:27,305 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:27,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:27,310 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:27,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:27,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:27,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:27,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:27,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:27,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:27,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:27,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:27,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:27,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:28,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:28,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:28,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:28,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:28,338 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:28,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:28,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:28,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:28,613 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:28,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:28,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:28,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:29,002 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:29,009 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:29,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:29,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:29,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:29,294 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:29,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:29,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:29,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:29,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:29,567 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:29,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:29,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:29,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:29,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:29,847 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:29,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:29,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:29,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:30,121 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:30,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:30,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:30,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:30,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:30,510 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:30,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:30,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:30,514 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:30,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:30,815 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:30,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:31,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:31,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:31,095 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:31,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:31,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:31,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:31,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:31,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:31,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:31,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:31,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:31,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:31,673 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:31,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:31,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:31,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:31,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:31,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:31,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:31,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:31,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:32,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:32,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:32,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:32,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:32,709 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:32,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:32,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:32,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:32,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:32,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:33,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:33,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:33,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:33,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:33,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:33,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:33,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:33,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:33,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:33,861 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:33,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:34,161 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:34,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:34,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:34,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:34,440 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:34,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:34,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:34,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:34,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:34,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:34,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:34,609 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:34,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:34,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:34,910 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:34,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:34,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:35,074 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:35,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:35,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:35,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:35,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:35,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:35,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:35,375 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:35,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:35,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:35,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:35,546 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:35,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:35,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:35,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:35,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:35,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:35,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:35,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:36,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:36,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:36,239 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:36,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:36,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:36,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:36,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:36,533 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:36,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:36,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:36,702 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:36,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:36,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:36,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:36,874 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:36,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:37,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:37,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:37,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:37,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:37,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:37,417 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:37,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:37,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:37,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:37,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:37,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:37,688 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:37,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:38,153 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:38,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:38,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:38,423 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:38,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:38,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:38,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:38,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:38,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:39,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:39,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:39,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:39,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:39,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:39,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:39,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:39,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:39,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:39,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:39,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:40,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:40,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:40,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:40,584 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:40,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:40,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:40,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:40,856 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:40,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:41,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:41,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:41,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:41,425 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:41,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:41,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:41,429 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:41,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:41,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:41,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:41,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:41,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:41,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:41,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:42,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:42,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:42,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:42,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:42,502 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:42,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:42,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:42,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:42,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:43,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:43,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:43,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:43,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:43,681 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:43,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:43,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:43,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:44,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:44,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:44,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:44,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:44,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:44,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:44,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:44,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:44,679 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:44,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:44,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:44,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:45,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:45,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:45,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:45,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:45,684 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:45,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:45,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:45,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:45,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:45,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:45,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:45,858 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:45,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:45,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:45,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:46,175 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:46,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:46,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:46,182 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:46,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:46,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:46,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:46,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:46,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:46,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:46,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:46,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:46,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:47,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:47,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:47,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:47,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:47,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:47,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:47,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:47,879 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:47,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:47,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:47,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:48,046 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:48,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:48,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:48,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:48,327 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:48,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:48,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:48,333 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:48,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:48,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:48,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:48,504 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:48,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:48,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:48,510 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:48,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:48,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:48,793 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:48,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:48,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:48,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:48,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:48,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:49,393 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:49,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:49,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:49,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:49,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:49,572 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:49,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:49,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:49,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:49,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:49,881 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:49,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:50,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:50,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:50,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:50,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:50,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:50,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:50,489 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:50,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:50,493 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:50,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:50,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:50,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:50,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:50,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:50,774 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:50,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:50,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:50,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:50,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:50,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:50,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:51,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:51,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:51,581 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:51,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:51,585 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:51,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:51,859 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:51,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:51,864 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:51,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:51,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:51,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:51,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:52,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:52,330 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:52,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:52,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:52,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:52,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:52,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:52,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:52,500 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:52,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:52,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:52,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:52,781 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:52,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:52,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:52,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:52,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:52,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:52,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:52,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:52,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:52,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:53,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:53,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:53,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:53,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:53,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:53,714 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:53,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:53,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:54,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:54,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:54,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:54,188 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:54,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:54,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:54,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:54,501 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:54,506 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:54,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:54,674 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:54,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:54,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:54,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:54,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:54,951 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:54,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:54,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:55,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:55,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:55,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:55,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:55,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:55,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:55,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:55,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:55,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:56,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:56,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:56,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:56,268 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:56,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:56,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:56,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:56,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:56,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:56,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:56,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:57,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:57,032 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:57,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:57,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:57,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:57,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:57,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:57,643 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:57,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:57,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:57,649 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:57,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:57,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:57,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:57,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:57,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:57,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:57,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:58,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:58,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:58,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:58,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:58,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:58,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:58,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:58,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:58,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:58,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:58,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:58,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:58,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:58,913 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:58,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:59,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:59,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:59,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:59,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:59,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:59,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:59,408 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:59,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:59,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:59,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:59,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:59,723 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:59,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:59,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:59,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:42:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:42:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:42:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:42:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:42:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:42:59,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:42:59,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:42:59,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:00,378 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:00,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:00,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:00,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:00,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:00,830 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:00,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:00,836 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:00,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:01,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:01,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:01,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:01,010 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:01,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:01,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:01,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:01,285 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:01,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:01,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:01,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:01,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:01,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:02,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:02,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:02,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:02,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:02,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:02,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:02,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:02,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:02,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:02,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:02,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:02,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:02,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:02,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:02,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:03,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:03,133 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:03,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:03,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:03,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:03,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:03,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:03,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:03,419 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:03,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:03,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:03,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:03,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:03,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:03,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:03,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:04,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:04,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:04,181 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:04,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:04,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:04,187 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:04,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:04,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:04,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:04,497 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:04,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:04,504 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:04,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:04,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:04,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:04,757 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:04,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:04,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:04,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:05,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:05,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:05,366 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:05,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:05,372 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:05,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:05,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:05,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:05,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:05,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:06,016 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:06,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:06,023 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:06,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:06,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:06,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:06,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:06,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:06,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:06,543 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:06,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:06,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:06,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:06,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:07,146 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:07,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:07,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:07,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:07,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:07,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:07,659 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:07,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:07,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:07,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:08,099 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:08,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:08,104 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:08,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:08,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:08,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:08,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:08,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:08,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:08,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:08,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:08,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:08,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:08,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:08,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:09,152 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:09,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:09,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:09,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:09,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:09,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:09,330 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:09,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:09,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:09,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:09,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:09,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:09,868 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:09,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:09,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:10,216 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:10,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:10,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:10,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:10,392 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:10,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:10,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:10,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:10,758 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:10,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:10,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:10,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:10,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:10,931 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:10,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:10,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:10,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:11,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:11,259 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:11,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:11,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:11,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:11,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:11,436 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:11,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:11,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:11,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:11,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:11,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:11,609 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:11,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:11,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:11,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:11,811 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:11,814 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:11,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:11,979 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:11,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:12,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:12,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:12,396 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:12,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:12,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:12,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:12,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:12,742 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:12,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:12,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:13,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:13,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:13,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:13,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:13,708 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:13,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:13,712 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:13,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:13,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:13,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:14,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:14,011 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:14,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:14,482 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:14,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:14,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:14,489 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:14,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:14,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:14,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:15,110 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:15,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:15,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:15,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:15,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:15,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:15,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:15,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:15,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:15,730 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:15,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:15,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:16,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:16,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:16,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:16,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:16,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:16,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:16,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:16,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:16,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:16,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:16,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:16,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:16,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:17,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:17,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:17,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:17,272 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:17,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:17,579 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:17,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:17,583 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:17,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:17,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:17,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:17,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:17,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:18,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:18,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:18,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:18,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:18,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:18,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:18,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:18,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:18,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:19,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:19,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:19,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:19,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:19,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:19,850 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:19,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:19,855 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:19,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:20,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:20,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:20,027 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:20,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:20,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:20,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:20,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:20,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:20,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:20,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:20,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:20,758 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:20,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:20,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:20,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:20,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:20,924 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:20,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:20,928 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:20,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:21,450 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:21,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:21,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:21,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:21,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:21,726 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:21,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:21,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:21,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:21,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:22,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:22,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:22,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:22,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:22,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:22,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:22,340 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:22,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:22,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:22,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:22,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:22,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:22,644 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:22,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:22,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:22,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:22,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:22,827 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:22,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:22,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:23,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:23,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:23,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:23,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:23,436 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:23,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:23,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:23,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:23,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:23,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:23,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:23,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:23,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:23,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:23,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:24,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:24,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:24,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:24,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:24,395 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:24,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:24,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:24,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:25,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:25,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:25,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:25,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:25,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:25,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:25,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:25,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:25,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:25,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:25,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:25,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:25,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:25,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:25,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:26,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:26,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:26,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:26,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:26,384 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:26,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:26,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:26,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:26,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:26,856 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:26,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:27,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:27,365 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:27,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:27,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:27,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:27,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:27,555 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:27,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:27,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:27,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:27,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:27,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:27,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:27,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:27,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:28,022 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:28,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:28,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:28,337 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:28,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:28,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:28,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:28,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:28,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:28,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:28,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:28,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:28,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:29,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:29,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:29,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:29,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:29,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:29,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:29,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:29,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:29,761 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:29,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:29,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:29,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:29,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:29,949 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:29,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:29,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:29,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:30,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:30,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:30,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:30,411 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:30,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:30,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:30,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:30,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:30,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,021 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:31,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:31,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,422 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,426 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,771 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,775 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:31,947 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:31,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:31,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:31,950 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:31,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:31,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:31,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:32,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:32,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:32,125 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:32,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:32,351 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:32,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:32,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:32,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:32,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:32,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:32,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,238 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:33,960 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:33,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:33,966 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:33,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:33,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:33,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:34,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:34,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:34,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:34,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:34,502 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:34,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:34,505 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:34,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:34,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:34,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:34,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:34,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:34,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:34,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:34,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:34,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:35,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:35,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:35,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:35,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:35,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:35,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:35,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:35,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:35,261 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:35,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:35,445 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:35,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:35,450 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:35,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:35,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:35,828 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:35,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:36,104 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:36,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:36,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:36,303 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:36,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:36,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:36,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:36,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:36,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:36,497 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:36,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:36,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:36,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:36,680 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:36,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:36,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:36,686 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:36,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:36,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:36,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:37,068 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:37,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:37,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:37,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:37,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:37,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:37,610 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:37,615 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:37,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:37,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:37,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:37,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:37,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:37,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:37,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:37,984 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:37,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:37,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:37,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:38,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:38,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:38,172 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:38,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:38,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:38,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:38,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:38,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:38,360 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:38,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:38,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:38,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:38,688 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:38,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:38,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:38,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:38,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:39,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:39,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:39,486 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:39,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:39,809 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:39,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:39,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:39,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:40,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:40,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:40,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:40,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:40,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:40,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:40,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:40,848 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:40,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:40,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:40,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:40,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:41,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:41,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:41,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:41,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:41,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:41,459 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:41,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:41,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:41,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:41,783 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:41,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:41,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:41,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:42,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:42,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:42,120 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:42,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:42,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:42,564 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:42,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:42,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:42,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:43,117 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:43,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:43,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:43,121 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:43,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:43,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:43,397 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:43,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:43,401 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:43,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:43,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:43,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:43,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:43,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:44,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:44,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:44,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:44,414 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:44,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:44,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:44,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:44,700 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:44,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:44,997 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:45,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:45,004 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:45,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:45,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:45,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:45,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:45,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:45,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:46,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:46,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:46,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:46,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:46,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:46,296 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:46,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:46,603 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:46,610 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:46,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:46,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:46,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:46,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:46,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:47,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:47,263 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:47,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:47,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:47,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:47,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:48,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:48,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:48,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:48,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:48,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:48,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:48,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:48,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:48,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:48,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:48,673 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:48,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:48,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:48,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:48,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:48,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:48,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:48,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:48,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:49,036 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:49,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:49,379 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:49,384 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:49,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:49,560 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:49,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:49,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:49,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:49,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:49,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:49,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:49,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:49,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:50,262 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:50,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:50,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:50,588 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:50,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:50,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:50,594 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:50,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:50,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:50,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:51,368 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:51,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:51,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:51,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:51,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:51,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:51,996 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:52,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:52,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:52,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:52,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:52,626 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:52,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:52,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:53,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:53,417 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:53,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:53,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:53,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:53,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:53,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:54,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:54,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:54,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:54,309 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:54,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:54,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:54,605 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:54,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:54,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:54,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:55,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:55,344 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:55,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:55,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:55,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:55,656 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:55,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:55,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:55,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:55,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:55,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:56,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:56,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:56,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:56,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:56,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:56,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:56,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:56,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:56,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:56,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:56,821 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:56,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:56,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:57,145 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:57,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:57,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:57,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:57,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:57,922 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:57,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:57,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:57,927 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:57,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:57,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:58,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:58,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:58,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:58,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:58,484 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:58,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:58,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:58,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:58,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:58,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:58,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:58,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:58,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:59,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:59,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:59,563 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:59,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:59,568 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:59,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:43:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:43:59,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:43:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:43:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:43:59,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:43:59,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:43:59,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:43:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:00,177 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:00,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:00,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:00,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:00,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:00,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:00,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:00,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:00,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:00,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:00,639 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:00,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:00,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:00,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:00,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:00,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:00,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:00,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:00,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:01,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:01,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:01,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:01,561 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:01,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:01,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:01,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:01,746 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:01,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:01,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:02,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:02,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:02,198 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:02,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:02,202 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:02,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:02,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:02,479 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:02,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:02,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:02,484 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:02,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:02,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:02,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:02,937 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:02,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:02,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:03,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:03,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:03,124 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:03,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:03,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:03,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:03,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:03,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:03,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:03,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:03,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:03,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:03,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,184 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,358 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,362 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:04,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,538 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,724 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:04,909 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:04,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:05,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:05,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:05,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:05,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:05,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:05,539 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:05,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:05,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:05,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:05,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:05,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:05,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:06,237 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:06,242 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:06,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:06,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:06,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:06,426 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:06,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:06,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:06,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:06,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:06,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:06,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:06,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:06,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:06,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:07,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:07,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:07,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:07,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:07,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:07,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:07,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:07,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:07,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:07,847 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:07,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:07,853 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:07,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:07,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:07,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:08,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:08,044 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:08,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:08,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:08,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:08,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:08,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:08,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:08,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:08,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:08,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:08,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:08,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:08,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:09,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:09,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:09,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:09,310 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:09,315 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:09,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:09,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:09,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:09,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:09,624 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:09,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:09,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:09,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:09,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:09,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:09,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:10,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:10,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:10,109 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:10,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:10,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:10,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:10,411 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:10,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:10,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:10,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:10,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:11,162 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:11,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:11,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:11,169 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:11,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:11,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:11,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:11,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:11,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:11,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:11,505 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:11,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:11,789 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:11,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:11,794 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:11,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:12,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:12,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:12,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:12,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:13,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:13,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:13,161 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:13,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:13,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:13,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:13,438 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:13,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:13,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:13,443 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:13,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:13,808 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:13,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:13,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:13,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:13,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:14,089 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:14,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:14,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:14,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:14,381 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:14,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:14,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:14,677 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:14,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:14,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:14,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:14,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:14,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:14,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:15,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:15,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:15,146 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:15,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:15,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:15,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:15,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:15,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:15,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:15,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:15,826 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:15,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:15,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:15,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:15,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:16,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:16,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:16,165 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:16,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:16,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:16,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:16,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:16,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:16,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:16,831 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:16,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:16,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:16,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:17,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:17,024 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:17,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:17,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:17,308 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:17,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:17,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:17,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:17,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:17,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:17,488 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:17,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:17,768 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:17,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:17,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:17,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:17,950 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:17,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:17,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:18,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:18,470 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:18,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:18,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:18,474 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:18,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:18,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:18,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:18,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:18,656 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:18,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:18,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:18,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:18,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:19,035 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:19,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:19,040 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:19,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:19,226 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:19,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:19,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:19,232 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:19,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:19,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:19,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:19,419 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:19,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:19,424 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:19,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:19,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:19,611 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:19,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:19,616 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:19,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:19,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:19,839 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:19,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:20,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:20,196 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:20,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:20,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:20,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:20,387 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:20,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:20,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:20,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:20,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:20,580 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:20,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:20,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:20,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:20,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:20,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:20,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:20,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:20,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:20,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:20,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:20,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:21,151 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:21,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:21,343 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:21,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:21,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:21,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:21,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:21,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:21,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:21,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:22,003 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:22,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:22,009 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:22,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:22,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:22,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:22,189 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:22,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:22,194 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:22,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:22,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:22,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:22,380 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:22,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:22,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:22,385 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:22,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:22,577 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:22,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:22,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:22,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:23,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:23,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:23,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:23,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:23,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:23,287 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:23,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:23,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:23,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:23,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:23,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:23,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:23,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:23,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:23,856 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:23,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:24,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:24,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:24,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:24,162 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:24,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:24,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:24,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:24,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:24,793 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:24,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:24,800 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:24,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:24,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:24,987 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:24,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:24,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:24,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:25,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:25,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:25,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:25,487 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:25,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:25,492 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:25,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:25,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:25,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:25,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:25,684 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:25,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:25,864 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:25,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:25,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:26,056 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:26,247 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:26,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:26,440 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:26,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:26,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:26,445 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:26,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:26,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 21:44:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 21:44:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-12-14 21:44:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 21:44:26,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 28 states and 43 transitions. [2022-12-14 21:44:26,808 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 43 transitions. [2022-12-14 21:44:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 21:44:26,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 21:44:26,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms