./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.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_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/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_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/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_985ba4d9-be72-4a5a-adea-9f413980c7b6/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 62c2cf132c1af8470eae7f9b6621445fd5b91c1643db1f71bf7213022a4dec0a --- 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 16:29:48,307 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:29:48,309 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:29:48,343 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:29:48,344 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:29:48,346 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:29:48,348 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:29:48,350 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:29:48,353 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:29:48,354 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:29:48,356 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:29:48,357 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:29:48,358 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:29:48,360 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:29:48,361 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:29:48,363 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:29:48,365 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:29:48,366 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:29:48,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:29:48,372 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:29:48,375 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:29:48,377 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:29:48,379 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:29:48,380 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:29:48,386 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:29:48,387 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:29:48,387 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:29:48,389 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:29:48,389 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:29:48,391 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:29:48,391 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:29:48,393 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:29:48,394 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:29:48,395 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:29:48,397 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:29:48,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:29:48,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:29:48,399 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:29:48,399 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:29:48,401 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:29:48,402 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:29:48,403 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:29:48,441 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:29:48,442 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:29:48,443 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:29:48,443 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:29:48,444 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:29:48,444 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:29:48,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:29:48,445 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:29:48,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:29:48,445 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:29:48,445 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:29:48,446 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:29:48,446 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:29:48,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:29:48,446 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:29:48,447 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:29:48,447 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:29:48,448 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:29:48,448 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:29:48,449 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:29:48,449 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:29:48,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:29:48,449 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:29:48,450 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:29:48,450 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:29:48,450 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:29:48,451 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:29:48,451 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:29:48,451 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_985ba4d9-be72-4a5a-adea-9f413980c7b6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 62c2cf132c1af8470eae7f9b6621445fd5b91c1643db1f71bf7213022a4dec0a [2022-10-17 16:29:48,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:29:48,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:29:48,745 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:29:48,747 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:29:48,747 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:29:48,749 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2022-10-17 16:29:48,832 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/data/7f6feea79/f14a626fa7be489ba1161cb4c9dd76d3/FLAGdefc70c03 [2022-10-17 16:29:49,489 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:29:49,490 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c [2022-10-17 16:29:49,515 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/data/7f6feea79/f14a626fa7be489ba1161cb4c9dd76d3/FLAGdefc70c03 [2022-10-17 16:29:49,777 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/data/7f6feea79/f14a626fa7be489ba1161cb4c9dd76d3 [2022-10-17 16:29:49,780 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:29:49,781 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:29:49,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:29:49,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:29:49,786 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:29:49,787 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:29:49" (1/1) ... [2022-10-17 16:29:49,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@392ccff8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:49, skipping insertion in model container [2022-10-17 16:29:49,789 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:29:49" (1/1) ... [2022-10-17 16:29:49,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:29:49,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:29:50,111 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_985ba4d9-be72-4a5a-adea-9f413980c7b6/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c[5724,5737] [2022-10-17 16:29:50,194 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:29:50,206 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:29:50,262 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_985ba4d9-be72-4a5a-adea-9f413980c7b6/sv-benchmarks/c/product-lines/minepump_spec5_productSimulator.cil.c[5724,5737] [2022-10-17 16:29:50,314 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:29:50,338 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:29:50,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50 WrapperNode [2022-10-17 16:29:50,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:29:50,340 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:29:50,341 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:29:50,341 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:29:50,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,381 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,429 INFO L138 Inliner]: procedures = 65, calls = 180, calls flagged for inlining = 30, calls inlined = 27, statements flattened = 356 [2022-10-17 16:29:50,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:29:50,430 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:29:50,430 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:29:50,430 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:29:50,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,442 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,446 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,446 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,454 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,472 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,474 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,476 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,479 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:29:50,480 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:29:50,480 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:29:50,480 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:29:50,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:29:50" (1/1) ... [2022-10-17 16:29:50,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:29:50,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:29:50,520 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:29:50,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_985ba4d9-be72-4a5a-adea-9f413980c7b6/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:29:50,561 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:29:50,561 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__before__methaneQuery [2022-10-17 16:29:50,561 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__before__methaneQuery [2022-10-17 16:29:50,561 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 16:29:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 16:29:50,562 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 16:29:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 16:29:50,562 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__highWaterSensor [2022-10-17 16:29:50,562 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__highWaterSensor [2022-10-17 16:29:50,563 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 16:29:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 16:29:50,563 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__methaneAlarm [2022-10-17 16:29:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__methaneAlarm [2022-10-17 16:29:50,563 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 16:29:50,563 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 16:29:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__before__lowWaterSensor [2022-10-17 16:29:50,564 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__before__lowWaterSensor [2022-10-17 16:29:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2022-10-17 16:29:50,564 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2022-10-17 16:29:50,564 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2022-10-17 16:29:50,564 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2022-10-17 16:29:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:29:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2022-10-17 16:29:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2022-10-17 16:29:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 16:29:50,565 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 16:29:50,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:29:50,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:29:50,648 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:29:50,650 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:29:51,275 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:29:51,432 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:29:51,433 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:29:51,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:29:51 BoogieIcfgContainer [2022-10-17 16:29:51,436 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:29:51,437 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:29:51,438 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:29:51,448 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:29:51,448 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:29:51" (1/1) ... [2022-10-17 16:29:51,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:29:51,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 110 states and 153 transitions. [2022-10-17 16:29:51,558 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 153 transitions. [2022-10-17 16:29:51,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-10-17 16:29:51,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:51,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-10-17 16:29:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:52,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 110 states and 151 transitions. [2022-10-17 16:29:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 151 transitions. [2022-10-17 16:29:52,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-10-17 16:29:52,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:52,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:52,309 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-10-17 16:29:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 112 states and 154 transitions. [2022-10-17 16:29:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 154 transitions. [2022-10-17 16:29:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:52,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:52,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:52,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:52,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:52,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,381 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,539 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,671 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,685 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,794 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,808 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:53,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:53,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:53,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,055 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,533 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,809 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:54,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:54,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:54,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:54,932 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:54,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,053 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,067 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,331 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,456 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:55,880 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:55,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:55,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:55,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:55,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,132 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,645 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,659 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,762 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,775 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:56,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:56,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:56,900 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:56,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:56,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,002 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,114 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,338 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,483 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,597 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,723 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,830 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,842 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:57,942 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:57,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:57,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:57,955 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:57,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,049 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,063 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,392 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,749 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,867 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,881 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:58,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:58,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:58,995 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:58,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:58,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,392 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,840 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:29:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:29:59,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:29:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:29:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:29:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:29:59,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:29:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:29:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,026 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,122 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,134 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,211 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,228 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,306 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,317 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,410 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,598 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,689 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,784 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,872 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,883 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:00,962 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:00,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,154 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,251 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,423 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,434 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,512 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,523 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,714 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,811 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:01,904 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:01,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:01,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:01,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,124 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,438 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,603 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,843 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:02,937 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:02,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:02,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:02,948 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:02,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:02,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,033 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,111 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,202 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,212 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,381 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,468 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,753 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,844 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:03,937 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:03,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:03,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:03,948 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:03,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:03,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,040 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,211 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,298 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,397 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,588 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,661 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,828 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,837 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:04,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:04,916 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:04,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:04,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:04,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:04,995 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,400 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,579 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,589 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,677 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,757 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:05,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:05,929 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:05,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:05,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:05,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,237 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,465 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,562 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,652 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,735 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,815 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,822 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:06,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:06,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:06,985 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:06,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:06,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:06,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,078 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,158 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,237 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,320 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,409 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,726 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,734 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,882 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:07,954 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:07,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:07,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,031 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,112 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,251 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,259 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,332 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,409 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,485 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,493 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,568 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,666 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,673 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,903 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:08,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:08,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:08,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:08,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,141 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,218 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,226 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,301 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,367 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,590 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,598 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,667 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,885 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:09,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:09,957 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:09,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:09,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:09,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,025 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,089 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,174 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,460 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,544 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,609 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,617 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:10,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:10,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:10,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:10,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,048 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,127 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,135 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,201 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,211 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,284 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,293 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,356 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,363 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,510 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,572 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,712 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,719 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,856 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,928 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:11,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:11,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:11,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,055 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,063 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,128 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,347 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,436 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,499 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,637 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,707 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,714 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,777 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,784 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,847 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:12,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:12,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:12,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,001 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,131 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,211 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,429 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,521 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,582 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,730 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,869 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:13,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:13,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:13,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:13,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:13,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,001 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,009 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,076 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,084 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,152 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,214 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,280 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,349 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,424 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,556 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,563 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,630 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,689 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,833 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:14,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:14,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,026 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,054 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,183 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,190 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,318 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,379 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,446 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,522 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-10-17 16:30:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 129 states and 192 transitions. [2022-10-17 16:30:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 192 transitions. [2022-10-17 16:30:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:15,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat