./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/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 77d80771821c1cd45088b62d9d16474928a377618be5caefce4c7c3ebfdda084 --- 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 16:49:37,959 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:49:37,961 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:49:37,995 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:49:37,996 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:49:37,997 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:49:37,999 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:49:38,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:49:38,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:49:38,006 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:49:38,007 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:49:38,009 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:49:38,010 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:49:38,011 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:49:38,013 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:49:38,016 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:49:38,017 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:49:38,018 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:49:38,021 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:49:38,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:49:38,032 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:49:38,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:49:38,044 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:49:38,045 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:49:38,053 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:49:38,059 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:49:38,060 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:49:38,061 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:49:38,062 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:49:38,065 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:49:38,066 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:49:38,067 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:49:38,069 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:49:38,070 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:49:38,073 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:49:38,079 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:49:38,080 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:49:38,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:49:38,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:49:38,082 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:49:38,084 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:49:38,088 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:49:38,143 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:49:38,147 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:49:38,149 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:49:38,149 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:49:38,150 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:49:38,150 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:49:38,151 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:49:38,151 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:49:38,151 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:49:38,151 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:49:38,152 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:49:38,153 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:49:38,153 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:49:38,153 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:49:38,153 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:49:38,153 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:49:38,154 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:49:38,155 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:49:38,155 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:49:38,155 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:49:38,155 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:49:38,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:49:38,156 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:49:38,156 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:49:38,157 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:49:38,157 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:49:38,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:49:38,157 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:49:38,158 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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77d80771821c1cd45088b62d9d16474928a377618be5caefce4c7c3ebfdda084 [2022-10-17 16:49:38,429 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:49:38,452 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:49:38,454 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:49:38,456 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:49:38,457 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:49:38,459 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.c [2022-10-17 16:49:38,524 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/data/287d7bf1a/98d6848ebc2943199700dd0b89ab1612/FLAGd3d2497d5 [2022-10-17 16:49:39,052 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:49:39,053 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.c [2022-10-17 16:49:39,063 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/data/287d7bf1a/98d6848ebc2943199700dd0b89ab1612/FLAGd3d2497d5 [2022-10-17 16:49:39,338 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/data/287d7bf1a/98d6848ebc2943199700dd0b89ab1612 [2022-10-17 16:49:39,340 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:49:39,342 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:49:39,343 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:49:39,344 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:49:39,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:49:39,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,356 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a735d18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39, skipping insertion in model container [2022-10-17 16:49:39,356 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,363 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:49:39,396 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:49:39,684 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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.c[11857,11870] [2022-10-17 16:49:39,688 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:49:39,697 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:49:39,776 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_f1b9d692-74cd-419d-ba4d-8d126fe1895e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.2.ufo.BOUNDED-10.pals.c[11857,11870] [2022-10-17 16:49:39,777 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:49:39,793 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:49:39,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39 WrapperNode [2022-10-17 16:49:39,794 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:49:39,795 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:49:39,795 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:49:39,795 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:49:39,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,816 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,872 INFO L138 Inliner]: procedures = 27, calls = 46, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 410 [2022-10-17 16:49:39,878 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:49:39,879 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:49:39,880 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:49:39,880 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:49:39,890 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,917 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,917 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,974 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,976 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,982 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:49:39,984 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:49:39,985 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:49:39,985 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:49:39,986 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:49:39" (1/1) ... [2022-10-17 16:49:39,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:49:40,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:49:40,027 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:49:40,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1b9d692-74cd-419d-ba4d-8d126fe1895e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:49:40,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:49:40,085 INFO L130 BoogieDeclarations]: Found specification of procedure write_history_bool [2022-10-17 16:49:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure write_history_bool [2022-10-17 16:49:40,086 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2022-10-17 16:49:40,086 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2022-10-17 16:49:40,087 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_int8 [2022-10-17 16:49:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_int8 [2022-10-17 16:49:40,087 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_bool [2022-10-17 16:49:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_bool [2022-10-17 16:49:40,087 INFO L130 BoogieDeclarations]: Found specification of procedure add_history_type [2022-10-17 16:49:40,087 INFO L138 BoogieDeclarations]: Found implementation of procedure add_history_type [2022-10-17 16:49:40,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:49:40,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:49:40,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:49:40,234 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:49:40,237 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:49:41,059 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:49:41,341 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:49:41,342 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:49:41,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:49:41 BoogieIcfgContainer [2022-10-17 16:49:41,345 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:49:41,346 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:49:41,347 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:49:41,358 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:49:41,359 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:49:41" (1/1) ... [2022-10-17 16:49:41,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:49:41,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:41,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 130 states and 200 transitions. [2022-10-17 16:49:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 200 transitions. [2022-10-17 16:49:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:49:41,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 132 states and 200 transitions. [2022-10-17 16:49:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 200 transitions. [2022-10-17 16:49:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:49:41,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:41,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:42,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 135 states and 204 transitions. [2022-10-17 16:49:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 204 transitions. [2022-10-17 16:49:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-10-17 16:49:42,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:42,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 136 states and 206 transitions. [2022-10-17 16:49:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 206 transitions. [2022-10-17 16:49:42,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-10-17 16:49:42,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:49:42,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:42,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 137 states and 210 transitions. [2022-10-17 16:49:42,503 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 210 transitions. [2022-10-17 16:49:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:49:42,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:42,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 138 states and 211 transitions. [2022-10-17 16:49:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 211 transitions. [2022-10-17 16:49:42,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 16:49:42,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:42,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:42,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:42,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 142 states and 217 transitions. [2022-10-17 16:49:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 217 transitions. [2022-10-17 16:49:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 16:49:42,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:42,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:49:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 148 states and 230 transitions. [2022-10-17 16:49:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 230 transitions. [2022-10-17 16:49:43,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:49:43,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:43,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:43,243 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-10-17 16:49:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 151 states and 232 transitions. [2022-10-17 16:49:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 232 transitions. [2022-10-17 16:49:43,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:49:43,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:43,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-10-17 16:49:43,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:43,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 155 states and 237 transitions. [2022-10-17 16:49:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 237 transitions. [2022-10-17 16:49:43,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:49:43,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:43,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:43,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-10-17 16:49:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 156 states and 239 transitions. [2022-10-17 16:49:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 239 transitions. [2022-10-17 16:49:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-10-17 16:49:43,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:44,028 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-10-17 16:49:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:44,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 157 states and 240 transitions. [2022-10-17 16:49:44,063 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 240 transitions. [2022-10-17 16:49:44,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-10-17 16:49:44,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-10-17 16:49:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 159 states and 241 transitions. [2022-10-17 16:49:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 241 transitions. [2022-10-17 16:49:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-10-17 16:49:44,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-10-17 16:49:44,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 166 states and 254 transitions. [2022-10-17 16:49:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 254 transitions. [2022-10-17 16:49:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-10-17 16:49:44,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2022-10-17 16:49:45,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:45,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 171 states and 260 transitions. [2022-10-17 16:49:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 260 transitions. [2022-10-17 16:49:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-10-17 16:49:45,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2022-10-17 16:49:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 169 states and 256 transitions. [2022-10-17 16:49:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 256 transitions. [2022-10-17 16:49:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-10-17 16:49:45,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-10-17 16:49:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 170 states and 258 transitions. [2022-10-17 16:49:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 258 transitions. [2022-10-17 16:49:45,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-10-17 16:49:45,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-10-17 16:49:46,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:46,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 171 states and 256 transitions. [2022-10-17 16:49:46,054 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 256 transitions. [2022-10-17 16:49:46,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-10-17 16:49:46,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:46,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2022-10-17 16:49:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 173 states and 257 transitions. [2022-10-17 16:49:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 257 transitions. [2022-10-17 16:49:46,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-10-17 16:49:46,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:46,443 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-10-17 16:49:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 181 states and 270 transitions. [2022-10-17 16:49:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 270 transitions. [2022-10-17 16:49:46,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-10-17 16:49:46,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:46,877 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-10-17 16:49:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 179 states and 266 transitions. [2022-10-17 16:49:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 266 transitions. [2022-10-17 16:49:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-10-17 16:49:47,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:47,096 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:47,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 180 states and 268 transitions. [2022-10-17 16:49:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 268 transitions. [2022-10-17 16:49:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:47,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:47,538 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:48,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:48,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:48,729 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:48,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:48,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:48,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:48,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:48,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:48,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,394 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,535 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:49,891 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:49,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:49,922 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:49,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:49,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,166 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,389 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,417 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,623 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,730 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,834 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,862 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:50,943 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:50,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:50,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:50,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:50,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,187 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,215 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,644 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:51,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:51,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,014 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,127 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,251 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,495 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,566 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,690 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,769 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:52,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:52,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,006 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,139 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,252 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,279 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,364 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,502 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,672 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,698 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,816 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:53,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:53,937 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:53,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:53,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:53,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,035 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,126 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,194 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,218 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,582 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,858 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:54,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:54,967 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:54,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:54,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,123 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,246 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,312 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,333 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,510 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,572 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,593 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,658 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,852 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,915 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:55,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,097 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,330 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,352 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,414 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,496 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,517 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,598 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,658 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,761 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,827 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,905 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:56,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:56,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:56,925 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:56,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:56,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:56,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:56,986 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,143 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,220 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,239 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,322 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,413 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,569 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,646 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,801 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,908 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:57,970 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:57,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:57,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:57,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,233 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,312 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,473 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,625 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,685 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,704 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,762 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,859 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:58,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:58,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:58,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,104 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,271 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,295 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,362 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,381 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,528 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,662 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,680 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,738 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,841 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,903 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:49:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:49:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:49:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:49:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:49:59,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:49:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:49:59,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:49:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,005 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,061 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,131 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,420 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,437 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,489 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,510 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,648 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,738 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,862 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:00,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:00,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:00,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,112 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,196 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,357 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,376 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,434 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,452 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,523 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,658 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,678 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,842 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,919 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:01,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,159 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,180 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,237 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,336 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,392 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,415 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,473 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,550 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,571 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,714 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,734 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,791 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,812 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,882 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:02,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:02,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:02,975 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:02,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:02,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:02,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,030 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,050 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,174 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,336 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,356 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,410 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,502 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,557 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,722 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,794 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,859 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:03,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:03,962 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:03,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:03,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,093 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,167 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,188 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,247 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,267 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,318 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,466 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,492 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,564 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,614 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,635 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,705 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,756 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,775 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:04,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,113 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,130 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,181 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,266 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,317 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,335 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,459 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,476 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,525 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:50:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:50:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:50:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 185 states and 282 transitions. [2022-10-17 16:50:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2022-10-17 16:50:05,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:50:05,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:50:05,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:50:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat