./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB --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 603cfb64133b588a2e9c81e31ac984484d295feb0a468539180131e3ac5a47d6 --- 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-dbf71c6-m [2022-10-17 16:34:00,321 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:34:00,323 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:34:00,353 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:34:00,354 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:34:00,356 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:34:00,358 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:34:00,360 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:34:00,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:34:00,363 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:34:00,365 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:34:00,366 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:34:00,367 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:34:00,368 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:34:00,370 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:34:00,372 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:34:00,373 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:34:00,374 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:34:00,376 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:34:00,379 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:34:00,381 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:34:00,383 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:34:00,384 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:34:00,385 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:34:00,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:34:00,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:34:00,392 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:34:00,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:34:00,394 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:34:00,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:34:00,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:34:00,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:34:00,398 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:34:00,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:34:00,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:34:00,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:34:00,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:34:00,403 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:34:00,403 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:34:00,404 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:34:00,405 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:34:00,409 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:34:00,452 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:34:00,453 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:34:00,454 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:34:00,454 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:34:00,455 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:34:00,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:34:00,456 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:34:00,456 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:34:00,456 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:34:00,457 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:34:00,458 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:34:00,458 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:34:00,458 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:34:00,458 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:34:00,459 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:34:00,459 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:34:00,459 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:34:00,460 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:34:00,460 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:34:00,460 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:34:00,460 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:34:00,461 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:00,461 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:34:00,461 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:34:00,462 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:34:00,462 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:34:00,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:34:00,464 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:34:00,464 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_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 603cfb64133b588a2e9c81e31ac984484d295feb0a468539180131e3ac5a47d6 [2022-10-17 16:34:00,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:34:00,786 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:34:00,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:34:00,791 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:34:00,792 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:34:00,794 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c [2022-10-17 16:34:00,886 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/data/455c6078b/7ab10a6d262040f285ad989d34b683d6/FLAGa151b71de [2022-10-17 16:34:01,394 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:34:01,395 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c [2022-10-17 16:34:01,414 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/data/455c6078b/7ab10a6d262040f285ad989d34b683d6/FLAGa151b71de [2022-10-17 16:34:01,743 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/data/455c6078b/7ab10a6d262040f285ad989d34b683d6 [2022-10-17 16:34:01,748 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:34:01,750 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:34:01,754 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:01,754 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:34:01,757 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:34:01,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:01" (1/1) ... [2022-10-17 16:34:01,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@418dae34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:01, skipping insertion in model container [2022-10-17 16:34:01,761 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:01" (1/1) ... [2022-10-17 16:34:01,769 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:34:01,838 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:34:02,146 WARN L230 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_73128dc8-3834-459a-a876-ed6c1410c052/sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c[3064,3077] [2022-10-17 16:34:02,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:02,281 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:34:02,300 WARN L230 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_73128dc8-3834-459a-a876-ed6c1410c052/sv-benchmarks/c/product-lines/minepump_spec5_product45.cil.c[3064,3077] [2022-10-17 16:34:02,345 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:02,363 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:34:02,364 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02 WrapperNode [2022-10-17 16:34:02,364 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:02,365 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:34:02,365 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:34:02,366 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:34:02,373 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,393 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,422 INFO L138 Inliner]: procedures = 56, calls = 158, calls flagged for inlining = 24, calls inlined = 21, statements flattened = 264 [2022-10-17 16:34:02,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:34:02,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:34:02,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:34:02,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:34:02,432 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,432 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,435 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,436 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,442 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,447 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,449 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,451 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,454 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:34:02,455 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:34:02,456 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:34:02,456 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:34:02,457 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:02" (1/1) ... [2022-10-17 16:34:02,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:02,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:34:02,503 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:34:02,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_73128dc8-3834-459a-a876-ed6c1410c052/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:34:02,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:34:02,549 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 16:34:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 16:34:02,549 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 16:34:02,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 16:34:02,550 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 16:34:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 16:34:02,550 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 16:34:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 16:34:02,550 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:34:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:34:02,550 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 16:34:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 16:34:02,551 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2022-10-17 16:34:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2022-10-17 16:34:02,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:34:02,551 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 16:34:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 16:34:02,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:34:02,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:34:02,624 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:34:02,626 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:34:03,012 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:34:03,173 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:34:03,173 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:34:03,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:34:03 BoogieIcfgContainer [2022-10-17 16:34:03,183 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:34:03,184 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:34:03,184 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:34:03,197 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:34:03,199 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:34:03" (1/1) ... [2022-10-17 16:34:03,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:34:03,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2022-10-17 16:34:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2022-10-17 16:34:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 16:34:03,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:03,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 64 states and 82 transitions. [2022-10-17 16:34:03,607 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 82 transitions. [2022-10-17 16:34:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:34:03,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:03,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 66 states and 85 transitions. [2022-10-17 16:34:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 85 transitions. [2022-10-17 16:34:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 16:34:03,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 77 states and 106 transitions. [2022-10-17 16:34:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 106 transitions. [2022-10-17 16:34:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:34:04,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 78 states and 107 transitions. [2022-10-17 16:34:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 107 transitions. [2022-10-17 16:34:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:34:04,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:04,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 79 states and 108 transitions. [2022-10-17 16:34:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 108 transitions. [2022-10-17 16:34:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-10-17 16:34:04,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 91 states and 132 transitions. [2022-10-17 16:34:04,880 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 132 transitions. [2022-10-17 16:34:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:34:04,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:05,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 92 states and 133 transitions. [2022-10-17 16:34:05,046 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 133 transitions. [2022-10-17 16:34:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:34:05,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 94 states and 137 transitions. [2022-10-17 16:34:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 137 transitions. [2022-10-17 16:34:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:05,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:05,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:05,808 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:05,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,212 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,523 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 102 states and 152 transitions. [2022-10-17 16:34:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 152 transitions. [2022-10-17 16:34:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:34:06,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:34:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:06,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,029 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,273 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,529 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,633 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:07,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,080 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,325 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,539 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,756 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:08,962 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:08,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,258 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,475 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:09,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,030 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,134 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,432 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,733 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,831 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:10,924 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:10,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,127 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,317 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,408 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,499 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,722 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,735 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,827 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:11,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,051 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,253 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,349 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,445 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,632 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:12,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,056 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,251 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,518 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,713 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:13,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:13,989 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:13,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:13,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,077 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,261 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,350 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,524 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,611 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,706 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:14,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:14,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:14,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,045 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,137 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,372 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,458 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:15,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:15,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,043 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,123 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,298 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,386 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,472 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,572 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,823 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:16,904 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:16,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:16,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,004 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,260 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,343 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,696 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,817 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,902 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:17,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:17,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:17,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:17,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,041 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,542 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,906 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:18,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:18,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:18,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:18,976 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:18,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:18,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:18,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,047 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,271 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,495 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,575 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,722 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:19,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:19,943 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:19,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,318 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,391 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,601 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,684 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,758 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,921 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:20,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:20,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:20,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:20,998 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:20,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:20,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:20,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,503 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,576 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,584 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:21,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:21,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:21,981 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:21,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:21,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:21,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,054 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,125 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,195 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,335 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,407 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,625 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,701 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,840 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:22,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:22,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:22,982 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:22,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:22,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,463 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,795 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,859 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:23,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:23,937 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:23,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:23,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:23,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,003 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,404 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,538 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,854 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:24,972 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:24,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:24,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:24,979 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:24,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:24,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:24,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,106 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,239 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,524 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,858 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:25,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:25,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,126 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,455 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,654 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:26,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:26,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:26,928 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:26,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:26,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:26,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,004 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,168 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,295 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,429 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,489 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,496 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,642 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,704 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,837 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,901 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:27,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:27,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:27,966 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:27,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:28,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:28,032 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:28,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:28,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:34:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 153 transitions. [2022-10-17 16:34:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 153 transitions. [2022-10-17 16:34:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:34:28,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:28,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat