./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product37.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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product37.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/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 3ab30b3db91b0e47e6f9b2ed9ba465facc49148e5cdc1cad78e4808ba0c7de84 --- 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 17:01:00,319 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:01:00,322 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:01:00,373 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:01:00,374 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:01:00,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:01:00,381 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:01:00,386 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:01:00,389 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:01:00,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:01:00,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:01:00,398 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:01:00,399 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:01:00,402 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:01:00,404 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:01:00,406 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:01:00,408 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:01:00,409 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:01:00,411 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:01:00,421 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:01:00,423 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:01:00,424 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:01:00,428 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:01:00,429 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:01:00,439 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:01:00,440 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:01:00,440 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:01:00,443 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:01:00,443 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:01:00,444 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:01:00,445 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:01:00,446 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:01:00,448 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:01:00,449 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:01:00,450 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:01:00,451 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:01:00,451 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:01:00,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:01:00,452 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:01:00,453 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:01:00,453 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:01:00,454 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 17:01:00,494 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:01:00,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:01:00,496 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:01:00,496 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:01:00,496 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:01:00,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:01:00,497 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:01:00,497 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 17:01:00,497 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:01:00,497 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 17:01:00,499 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:01:00,500 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:01:00,500 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:01:00,500 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:01:00,500 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:01:00,500 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:01:00,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:01:00,501 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:01:00,501 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:01:00,501 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:01:00,501 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:01:00,502 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:01:00,502 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:01:00,502 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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3ab30b3db91b0e47e6f9b2ed9ba465facc49148e5cdc1cad78e4808ba0c7de84 [2022-10-17 17:01:00,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:01:00,794 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:01:00,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:01:00,800 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:01:00,801 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:01:00,803 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product37.cil.c [2022-10-17 17:01:00,884 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/data/d1e6996a0/fdcc27b344484a5b991ef557764eed06/FLAGb9a97084e [2022-10-17 17:01:01,400 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:01:01,401 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/sv-benchmarks/c/product-lines/minepump_spec5_product37.cil.c [2022-10-17 17:01:01,413 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/data/d1e6996a0/fdcc27b344484a5b991ef557764eed06/FLAGb9a97084e [2022-10-17 17:01:01,694 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/data/d1e6996a0/fdcc27b344484a5b991ef557764eed06 [2022-10-17 17:01:01,697 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:01:01,700 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:01:01,702 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:01:01,704 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:01:01,713 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:01:01,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:01:01" (1/1) ... [2022-10-17 17:01:01,716 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@767ae242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:01, skipping insertion in model container [2022-10-17 17:01:01,716 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:01:01" (1/1) ... [2022-10-17 17:01:01,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:01:01,767 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:01:02,069 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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/sv-benchmarks/c/product-lines/minepump_spec5_product37.cil.c[5071,5084] [2022-10-17 17:01:02,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:01:02,226 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:01:02,266 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_8b34ebd3-8206-430f-bb5b-da6a1d63343b/sv-benchmarks/c/product-lines/minepump_spec5_product37.cil.c[5071,5084] [2022-10-17 17:01:02,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:01:02,327 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:01:02,327 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02 WrapperNode [2022-10-17 17:01:02,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:01:02,329 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:01:02,330 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:01:02,331 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:01:02,339 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,370 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,419 INFO L138 Inliner]: procedures = 55, calls = 156, calls flagged for inlining = 24, calls inlined = 21, statements flattened = 256 [2022-10-17 17:01:02,420 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:01:02,421 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:01:02,421 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:01:02,421 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:01:02,431 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,431 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,448 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,454 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,458 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,461 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,463 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,466 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:01:02,467 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:01:02,467 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:01:02,467 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:01:02,468 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:01:02" (1/1) ... [2022-10-17 17:01:02,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:01:02,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:01:02,502 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:01:02,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b34ebd3-8206-430f-bb5b-da6a1d63343b/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:01:02,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:01:02,554 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 17:01:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 17:01:02,556 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 17:01:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 17:01:02,556 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 17:01:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 17:01:02,556 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 17:01:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 17:01:02,557 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 17:01:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 17:01:02,557 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 17:01:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 17:01:02,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:01:02,558 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 17:01:02,558 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 17:01:02,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:01:02,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:01:02,632 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:01:02,633 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:01:03,089 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:01:03,243 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:01:03,244 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 17:01:03,247 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:01:03 BoogieIcfgContainer [2022-10-17 17:01:03,247 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:01:03,248 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:01:03,248 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:01:03,259 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:01:03,260 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:01:03" (1/1) ... [2022-10-17 17:01:03,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:01:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:03,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 58 states and 77 transitions. [2022-10-17 17:01:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2022-10-17 17:01:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 17:01:03,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:03,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 75 transitions. [2022-10-17 17:01:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2022-10-17 17:01:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 17:01:03,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:03,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 69 states and 95 transitions. [2022-10-17 17:01:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 95 transitions. [2022-10-17 17:01:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 17:01:03,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:04,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:04,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 71 states and 98 transitions. [2022-10-17 17:01:04,126 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2022-10-17 17:01:04,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:01:04,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:04,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 72 states and 99 transitions. [2022-10-17 17:01:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 99 transitions. [2022-10-17 17:01:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:01:04,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:04,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:04,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 85 transitions. [2022-10-17 17:01:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 85 transitions. [2022-10-17 17:01:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:01:04,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:04,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:04,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:04,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 76 states and 109 transitions. [2022-10-17 17:01:04,846 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 109 transitions. [2022-10-17 17:01:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 17:01:04,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 77 states and 110 transitions. [2022-10-17 17:01:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 110 transitions. [2022-10-17 17:01:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 17:01:04,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:04,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:05,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 78 states and 111 transitions. [2022-10-17 17:01:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 111 transitions. [2022-10-17 17:01:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 17:01:05,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:06,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:06,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 93 states and 144 transitions. [2022-10-17 17:01:06,404 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 144 transitions. [2022-10-17 17:01:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 17:01:06,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:06,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:07,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 95 states and 147 transitions. [2022-10-17 17:01:07,023 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 147 transitions. [2022-10-17 17:01:07,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:07,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:07,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:07,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 101 states and 160 transitions. [2022-10-17 17:01:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 160 transitions. [2022-10-17 17:01:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:07,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 101 states and 160 transitions. [2022-10-17 17:01:08,127 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 160 transitions. [2022-10-17 17:01:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 17:01:08,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:08,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 103 states and 165 transitions. [2022-10-17 17:01:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 165 transitions. [2022-10-17 17:01:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:08,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:08,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:08,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:08,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 103 states and 165 transitions. [2022-10-17 17:01:08,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 165 transitions. [2022-10-17 17:01:08,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:08,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 120 states and 205 transitions. [2022-10-17 17:01:10,842 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 205 transitions. [2022-10-17 17:01:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:10,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:10,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:10,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:10,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 120 states and 205 transitions. [2022-10-17 17:01:10,989 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 205 transitions. [2022-10-17 17:01:10,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:10,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:11,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:11,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:11,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 123 states and 211 transitions. [2022-10-17 17:01:11,629 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 211 transitions. [2022-10-17 17:01:11,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:11,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:11,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:11,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:11,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 124 states and 212 transitions. [2022-10-17 17:01:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 212 transitions. [2022-10-17 17:01:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-10-17 17:01:11,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:01:12,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,261 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,383 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,496 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,609 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:12,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:12,970 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:12,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:12,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:12,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,551 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,776 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:13,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:13,905 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:13,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:13,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:13,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:13,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,229 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,340 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,571 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,767 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:14,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:14,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:14,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:14,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,281 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,374 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,681 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:15,974 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:15,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,267 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,363 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,650 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,729 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,856 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:16,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:16,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:16,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:16,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,047 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,255 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,453 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,809 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:17,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:17,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:17,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,381 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,470 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,561 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,831 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:18,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:18,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:18,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,018 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,200 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,215 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,841 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:19,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:19,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:19,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,105 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,357 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,707 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,788 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,867 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:20,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:20,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:20,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:20,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:20,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:20,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,027 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,279 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,370 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,455 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,538 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,881 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:21,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:21,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:21,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:21,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:21,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,040 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,217 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,379 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,552 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,837 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,918 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:22,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:22,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:22,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:22,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,073 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,167 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,655 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:23,965 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:23,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:23,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,032 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,130 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,210 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,550 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,634 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:24,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:24,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:24,954 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:24,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,033 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,195 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,429 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,581 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,738 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,813 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:25,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:25,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:25,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:25,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,191 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,349 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,498 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,814 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,897 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:26,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:26,979 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:26,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,160 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,325 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,399 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,635 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:01:27,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:01:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:01:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 125 states and 213 transitions. [2022-10-17 17:01:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 213 transitions. [2022-10-17 17:01:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 17:01:27,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:01:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:01:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat