./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product49.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_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/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_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product49.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/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_2dd0715d-8735-4098-b59d-16aee3b1d465/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 278b945680d29bf571e1aaa42d90b0a6b141ce129976e6e0985d57b09f7f9d7c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:33:21,135 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:33:21,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:33:21,193 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:33:21,194 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:33:21,198 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:33:21,202 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:33:21,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:33:21,210 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:33:21,216 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:33:21,217 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:33:21,218 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:33:21,218 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:33:21,220 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:33:21,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:33:21,222 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:33:21,223 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:33:21,225 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:33:21,227 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:33:21,230 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:33:21,232 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:33:21,233 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:33:21,235 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:33:21,237 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:33:21,241 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:33:21,242 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:33:21,242 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:33:21,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:33:21,245 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:33:21,246 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:33:21,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:33:21,247 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:33:21,249 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:33:21,250 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:33:21,251 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:33:21,251 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:33:21,252 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:33:21,253 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:33:21,253 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:33:21,254 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:33:21,255 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:33:21,259 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:33:21,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:33:21,281 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:33:21,282 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:33:21,283 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:33:21,283 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:33:21,284 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:33:21,284 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:33:21,284 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:33:21,285 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:33:21,285 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:33:21,285 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:33:21,285 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:33:21,286 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:33:21,286 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:33:21,286 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:33:21,286 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:33:21,287 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:33:21,287 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:33:21,287 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:33:21,287 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:33:21,288 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:33:21,288 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:33:21,288 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:33:21,288 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:33:21,289 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:33:21,289 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:33:21,289 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:33:21,289 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:33:21,290 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_2dd0715d-8735-4098-b59d-16aee3b1d465/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 278b945680d29bf571e1aaa42d90b0a6b141ce129976e6e0985d57b09f7f9d7c [2022-10-17 16:33:21,615 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:33:21,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:33:21,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:33:21,655 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:33:21,657 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:33:21,660 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product49.cil.c [2022-10-17 16:33:21,745 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/data/bcdd848d6/6adeb94d69cf40b1b4a290399658330f/FLAG48228421a [2022-10-17 16:33:22,235 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:33:22,235 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/sv-benchmarks/c/product-lines/minepump_spec5_product49.cil.c [2022-10-17 16:33:22,258 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/data/bcdd848d6/6adeb94d69cf40b1b4a290399658330f/FLAG48228421a [2022-10-17 16:33:22,571 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/data/bcdd848d6/6adeb94d69cf40b1b4a290399658330f [2022-10-17 16:33:22,574 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:33:22,575 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:33:22,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:33:22,582 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:33:22,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:33:22,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:33:22" (1/1) ... [2022-10-17 16:33:22,588 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c0a713e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:22, skipping insertion in model container [2022-10-17 16:33:22,588 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:33:22" (1/1) ... [2022-10-17 16:33:22,596 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:33:22,664 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:33:22,911 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_2dd0715d-8735-4098-b59d-16aee3b1d465/sv-benchmarks/c/product-lines/minepump_spec5_product49.cil.c[6886,6899] [2022-10-17 16:33:23,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:33:23,036 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:33:23,098 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_2dd0715d-8735-4098-b59d-16aee3b1d465/sv-benchmarks/c/product-lines/minepump_spec5_product49.cil.c[6886,6899] [2022-10-17 16:33:23,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:33:23,152 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:33:23,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23 WrapperNode [2022-10-17 16:33:23,153 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:33:23,154 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:33:23,154 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:33:23,154 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:33:23,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,181 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,235 INFO L138 Inliner]: procedures = 57, calls = 157, calls flagged for inlining = 25, calls inlined = 21, statements flattened = 262 [2022-10-17 16:33:23,237 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:33:23,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:33:23,239 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:33:23,239 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:33:23,249 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,249 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,262 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,264 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,279 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,299 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,301 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,303 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,306 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:33:23,307 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:33:23,307 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:33:23,308 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:33:23,309 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:23" (1/1) ... [2022-10-17 16:33:23,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:33:23,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:33:23,347 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:33:23,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dd0715d-8735-4098-b59d-16aee3b1d465/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:33:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:33:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 16:33:23,388 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 16:33:23,388 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 16:33:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 16:33:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 16:33:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 16:33:23,389 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 16:33:23,389 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 16:33:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 16:33:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 16:33:23,390 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 16:33:23,390 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 16:33:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:33:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 16:33:23,391 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 16:33:23,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:33:23,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:33:23,468 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:33:23,470 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:33:23,865 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:33:24,092 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:33:24,092 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:33:24,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:33:24 BoogieIcfgContainer [2022-10-17 16:33:24,095 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:33:24,096 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:33:24,097 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:33:24,107 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:33:24,108 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:33:24" (1/1) ... [2022-10-17 16:33:24,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:33:24,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 58 states and 77 transitions. [2022-10-17 16:33:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2022-10-17 16:33:24,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 16:33:24,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:24,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 75 transitions. [2022-10-17 16:33:24,488 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2022-10-17 16:33:24,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 16:33:24,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:24,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:24,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:24,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:24,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:24,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 69 states and 95 transitions. [2022-10-17 16:33:24,793 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 95 transitions. [2022-10-17 16:33:24,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:33:24,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:24,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:24,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:24,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:24,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 71 states and 98 transitions. [2022-10-17 16:33:24,994 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2022-10-17 16:33:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:33:24,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:25,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 83 states and 122 transitions. [2022-10-17 16:33:25,377 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 122 transitions. [2022-10-17 16:33:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:33:25,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:25,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2022-10-17 16:33:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2022-10-17 16:33:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:33:25,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:25,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 76 states and 109 transitions. [2022-10-17 16:33:25,599 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 109 transitions. [2022-10-17 16:33:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 16:33:25,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:25,741 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:25,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 77 states and 110 transitions. [2022-10-17 16:33:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 110 transitions. [2022-10-17 16:33:25,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 16:33:25,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:25,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:25,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 78 states and 111 transitions. [2022-10-17 16:33:25,877 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 111 transitions. [2022-10-17 16:33:25,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 16:33:25,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:26,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:26,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 93 states and 145 transitions. [2022-10-17 16:33:26,710 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 145 transitions. [2022-10-17 16:33:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:33:26,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:26,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:27,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 95 states and 149 transitions. [2022-10-17 16:33:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 149 transitions. [2022-10-17 16:33:27,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:27,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:27,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:27,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 101 states and 163 transitions. [2022-10-17 16:33:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 163 transitions. [2022-10-17 16:33:27,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 16:33:27,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:27,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:28,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:28,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 103 states and 166 transitions. [2022-10-17 16:33:28,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 166 transitions. [2022-10-17 16:33:28,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:28,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:28,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 117 states and 197 transitions. [2022-10-17 16:33:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 197 transitions. [2022-10-17 16:33:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:29,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:29,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:29,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:29,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 118 states and 198 transitions. [2022-10-17 16:33:29,797 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 198 transitions. [2022-10-17 16:33:29,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-10-17 16:33:29,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:29,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,028 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 16:33:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,440 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 16:33:30,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:30,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,718 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,827 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 16:33:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:30,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:30,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:30,963 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:30,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:30,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,077 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,186 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,422 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,628 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,835 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:31,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:31,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:31,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,153 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,464 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 16:33:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,481 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,770 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 16:33:32,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:32,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:32,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:32,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,087 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,181 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,259 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 16:33:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,374 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,478 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:33,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:33,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:33,905 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:33,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:33,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:33,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,013 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,736 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,845 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 16:33:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:34,942 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 16:33:34,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:34,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:34,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:34,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,323 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,435 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,552 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,786 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,881 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:35,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:35,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,061 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,425 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,495 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 16:33:36,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,511 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,701 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:36,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:36,965 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:36,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,149 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,323 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,495 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,578 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,771 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:37,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:37,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:37,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,033 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,294 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,384 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,546 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,627 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,794 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,806 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,885 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:38,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:38,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:38,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,054 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 16:33:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,067 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,143 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 16:33:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,237 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 16:33:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,329 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,414 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,650 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,896 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:39,967 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 16:33:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:39,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:39,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:39,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,130 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,205 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,440 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,509 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,744 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,887 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 16:33:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:40,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:40,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:40,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:40,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,511 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,749 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,824 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:41,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:41,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:41,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:41,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:41,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,059 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,284 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,296 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,358 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 16:33:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,369 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,443 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,516 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,778 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:42,933 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:42,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,008 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,092 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,171 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,538 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 16:33:43,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:43,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,853 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:43,954 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 16:33:43,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:43,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,136 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,226 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,377 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,390 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,557 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,646 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,725 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,792 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 16:33:44,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,803 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:44,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:44,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:44,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:44,961 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:44,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:44,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,204 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,525 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,685 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:45,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:45,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:45,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:45,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:45,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,150 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,292 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,434 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,510 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,644 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 16:33:46,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,784 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 16:33:46,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,795 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:46,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:46,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:46,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:46,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,008 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,146 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 16:33:47,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,286 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 16:33:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,367 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,437 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,565 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 16:33:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,636 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 16:33:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,855 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 16:33:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:47,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:47,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,008 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,217 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,486 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,647 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:48,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:33:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 122 states and 205 transitions. [2022-10-17 16:33:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 205 transitions. [2022-10-17 16:33:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:33:48,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat