./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/Parts.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/Parts.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 663a2474dc11f7b5d0aa9a3ae9bbf5de1ab8d2ea5a060185a0446a8356edf6f1 --- 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-6b4ec56 [2022-11-20 17:54:25,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 17:54:25,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 17:54:25,881 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 17:54:25,881 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 17:54:25,882 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 17:54:25,883 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 17:54:25,885 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 17:54:25,887 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 17:54:25,893 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 17:54:25,895 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 17:54:25,899 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 17:54:25,900 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 17:54:25,907 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 17:54:25,909 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 17:54:25,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 17:54:25,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 17:54:25,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 17:54:25,913 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 17:54:25,914 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 17:54:25,920 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 17:54:25,923 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 17:54:25,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 17:54:25,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 17:54:25,940 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 17:54:25,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 17:54:25,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 17:54:25,941 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 17:54:25,942 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 17:54:25,943 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 17:54:25,943 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 17:54:25,944 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 17:54:25,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 17:54:25,945 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 17:54:25,946 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 17:54:25,947 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 17:54:25,947 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 17:54:25,953 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 17:54:25,954 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 17:54:25,955 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 17:54:25,956 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 17:54:25,957 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-11-20 17:54:26,002 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 17:54:26,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 17:54:26,005 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 17:54:26,005 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 17:54:26,006 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 17:54:26,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 17:54:26,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 17:54:26,006 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 17:54:26,007 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 17:54:26,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 17:54:26,008 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 17:54:26,008 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 17:54:26,009 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 17:54:26,009 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-20 17:54:26,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 17:54:26,009 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 17:54:26,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 17:54:26,010 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 17:54:26,010 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 17:54:26,010 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 17:54:26,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:54:26,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 17:54:26,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 17:54:26,011 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 17:54:26,011 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 17:54:26,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 17:54:26,012 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 17:54:26,012 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_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 663a2474dc11f7b5d0aa9a3ae9bbf5de1ab8d2ea5a060185a0446a8356edf6f1 [2022-11-20 17:54:26,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 17:54:26,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 17:54:26,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 17:54:26,397 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 17:54:26,398 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 17:54:26,399 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/termination-numeric/Parts.c [2022-11-20 17:54:29,660 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 17:54:29,864 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 17:54:29,865 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/sv-benchmarks/c/termination-numeric/Parts.c [2022-11-20 17:54:29,872 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/data/5d9f74e89/e8ee9bf0ee4d42cfa2f94d7dfdf1590b/FLAGa4eb3effc [2022-11-20 17:54:29,887 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/data/5d9f74e89/e8ee9bf0ee4d42cfa2f94d7dfdf1590b [2022-11-20 17:54:29,890 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 17:54:29,892 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 17:54:29,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 17:54:29,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 17:54:29,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 17:54:29,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:54:29" (1/1) ... [2022-11-20 17:54:29,900 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3007c865 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:29, skipping insertion in model container [2022-11-20 17:54:29,901 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:54:29" (1/1) ... [2022-11-20 17:54:29,908 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 17:54:29,923 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 17:54:30,078 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:54:30,084 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 17:54:30,111 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 17:54:30,124 INFO L208 MainTranslator]: Completed translation [2022-11-20 17:54:30,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30 WrapperNode [2022-11-20 17:54:30,125 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 17:54:30,129 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 17:54:30,130 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 17:54:30,130 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 17:54:30,138 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,141 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,160 INFO L138 Inliner]: procedures = 5, calls = 6, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 40 [2022-11-20 17:54:30,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 17:54:30,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 17:54:30,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 17:54:30,161 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 17:54:30,172 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,182 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,183 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,190 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,195 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,203 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,205 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,206 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 17:54:30,209 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 17:54:30,210 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 17:54:30,210 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 17:54:30,211 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 17:54:30,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 17:54:30,256 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 17:54:30,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e00b65c-2879-429d-a073-575207a90410/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 17:54:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure parts [2022-11-20 17:54:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure parts [2022-11-20 17:54:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 17:54:30,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 17:54:30,367 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 17:54:30,370 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 17:54:30,598 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 17:54:30,650 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 17:54:30,651 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-20 17:54:30,653 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:54:30 BoogieIcfgContainer [2022-11-20 17:54:30,668 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 17:54:30,669 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 17:54:30,669 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 17:54:30,680 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 17:54:30,680 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 05:54:30" (1/1) ... [2022-11-20 17:54:30,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 17:54:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:30,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2022-11-20 17:54:30,828 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2022-11-20 17:54:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-11-20 17:54:30,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:30,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:54:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 43 states and 54 transitions. [2022-11-20 17:54:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 54 transitions. [2022-11-20 17:54:31,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-20 17:54:31,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:31,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:31,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:54:31,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:31,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 48 states and 64 transitions. [2022-11-20 17:54:31,517 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 64 transitions. [2022-11-20 17:54:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-20 17:54:31,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:31,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:54:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 52 states and 71 transitions. [2022-11-20 17:54:32,004 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2022-11-20 17:54:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-20 17:54:32,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:54:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 57 states and 80 transitions. [2022-11-20 17:54:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 80 transitions. [2022-11-20 17:54:32,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-20 17:54:32,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:32,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:32,702 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-20 17:54:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 62 states and 87 transitions. [2022-11-20 17:54:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 87 transitions. [2022-11-20 17:54:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 17:54:33,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:33,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:33,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-20 17:54:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 71 states and 102 transitions. [2022-11-20 17:54:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 102 transitions. [2022-11-20 17:54:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-11-20 17:54:34,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:34,577 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-20 17:54:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 76 states and 113 transitions. [2022-11-20 17:54:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 113 transitions. [2022-11-20 17:54:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-20 17:54:35,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:35,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-20 17:54:36,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:36,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 79 states and 117 transitions. [2022-11-20 17:54:36,273 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 117 transitions. [2022-11-20 17:54:36,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-20 17:54:36,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:36,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:36,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:36,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-20 17:54:36,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 81 states and 118 transitions. [2022-11-20 17:54:36,586 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 118 transitions. [2022-11-20 17:54:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-20 17:54:36,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:36,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:37,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 17:54:38,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 85 states and 123 transitions. [2022-11-20 17:54:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 123 transitions. [2022-11-20 17:54:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-11-20 17:54:38,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:38,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-20 17:54:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:39,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 89 states and 127 transitions. [2022-11-20 17:54:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 127 transitions. [2022-11-20 17:54:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-20 17:54:39,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:39,252 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-20 17:54:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:40,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 94 states and 139 transitions. [2022-11-20 17:54:40,199 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 139 transitions. [2022-11-20 17:54:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-20 17:54:40,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:40,232 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-20 17:54:40,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 94 states and 138 transitions. [2022-11-20 17:54:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 138 transitions. [2022-11-20 17:54:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-20 17:54:40,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:40,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:40,991 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-20 17:54:42,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 99 states and 144 transitions. [2022-11-20 17:54:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 144 transitions. [2022-11-20 17:54:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-20 17:54:42,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:42,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-20 17:54:42,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:42,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 101 states and 145 transitions. [2022-11-20 17:54:42,530 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 145 transitions. [2022-11-20 17:54:42,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-11-20 17:54:42,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:42,595 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-20 17:54:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 105 states and 149 transitions. [2022-11-20 17:54:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 149 transitions. [2022-11-20 17:54:43,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-20 17:54:43,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:43,470 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 17:54:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 99 states and 135 transitions. [2022-11-20 17:54:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 135 transitions. [2022-11-20 17:54:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-20 17:54:43,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-20 17:54:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:45,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 104 states and 147 transitions. [2022-11-20 17:54:45,303 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 147 transitions. [2022-11-20 17:54:45,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-20 17:54:45,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:45,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 21 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-20 17:54:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 106 states and 153 transitions. [2022-11-20 17:54:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 153 transitions. [2022-11-20 17:54:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-20 17:54:47,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:47,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:47,964 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-11-20 17:54:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:48,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 106 states and 152 transitions. [2022-11-20 17:54:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 152 transitions. [2022-11-20 17:54:48,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-11-20 17:54:48,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:48,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2022-11-20 17:54:49,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 108 states and 153 transitions. [2022-11-20 17:54:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 153 transitions. [2022-11-20 17:54:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-20 17:54:49,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-11-20 17:54:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 122 states and 180 transitions. [2022-11-20 17:54:53,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 180 transitions. [2022-11-20 17:54:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-20 17:54:53,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2022-11-20 17:54:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 126 states and 184 transitions. [2022-11-20 17:54:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 184 transitions. [2022-11-20 17:54:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-20 17:54:54,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:54,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2022-11-20 17:54:55,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:55,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 125 states and 183 transitions. [2022-11-20 17:54:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 183 transitions. [2022-11-20 17:54:55,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-20 17:54:55,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2022-11-20 17:54:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:54:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 130 states and 199 transitions. [2022-11-20 17:54:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 199 transitions. [2022-11-20 17:54:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-20 17:54:57,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:54:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:54:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:54:57,744 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 34 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 17:55:00,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:00,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 137 states and 208 transitions. [2022-11-20 17:55:00,458 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 208 transitions. [2022-11-20 17:55:00,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-20 17:55:00,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:00,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:00,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-11-20 17:55:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 137 states and 207 transitions. [2022-11-20 17:55:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 207 transitions. [2022-11-20 17:55:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-20 17:55:01,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:01,552 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 19 proven. 17 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-11-20 17:55:01,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 139 states and 209 transitions. [2022-11-20 17:55:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 209 transitions. [2022-11-20 17:55:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-20 17:55:01,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2022-11-20 17:55:02,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:02,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 141 states and 210 transitions. [2022-11-20 17:55:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 210 transitions. [2022-11-20 17:55:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-20 17:55:02,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:02,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:02,338 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-20 17:55:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 147 states and 218 transitions. [2022-11-20 17:55:03,809 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 218 transitions. [2022-11-20 17:55:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-20 17:55:03,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:03,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:03,844 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2022-11-20 17:55:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:05,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 151 states and 222 transitions. [2022-11-20 17:55:05,180 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 222 transitions. [2022-11-20 17:55:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-20 17:55:05,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:05,300 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-11-20 17:55:06,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:06,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 154 states and 226 transitions. [2022-11-20 17:55:06,642 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 226 transitions. [2022-11-20 17:55:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-20 17:55:06,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:07,092 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-11-20 17:55:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 159 states and 242 transitions. [2022-11-20 17:55:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 242 transitions. [2022-11-20 17:55:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-20 17:55:08,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:08,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:09,030 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-20 17:55:10,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:10,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 159 states and 241 transitions. [2022-11-20 17:55:10,057 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 241 transitions. [2022-11-20 17:55:10,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-11-20 17:55:10,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:10,116 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 37 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-11-20 17:55:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 161 states and 244 transitions. [2022-11-20 17:55:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 244 transitions. [2022-11-20 17:55:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:10,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:10,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:10,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,466 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,549 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,589 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,607 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,649 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,666 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,719 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:12,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:12,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:12,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,126 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,142 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,527 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,561 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,626 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,775 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,869 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:13,976 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:13,992 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:13,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,083 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,098 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,195 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,265 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,366 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,400 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,416 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,460 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,522 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,640 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,720 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,771 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,821 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,869 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,920 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,936 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:14,970 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:14,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:14,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,084 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,130 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,162 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,265 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,317 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,472 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,515 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,568 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,634 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,665 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,680 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,712 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,809 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,825 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,873 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:15,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:15,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:15,951 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,007 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,149 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,227 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,242 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,272 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,332 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,411 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,427 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,456 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,503 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,518 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,566 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,800 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,875 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,888 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:16,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:16,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:16,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,074 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,103 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,118 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,148 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,196 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,212 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,258 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,389 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,424 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,436 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,470 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,486 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,576 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,649 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,664 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,691 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,749 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:17,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:17,985 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:17,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:17,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,173 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,210 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,273 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,330 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,373 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,471 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,487 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,529 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,572 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,602 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,879 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,921 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:18,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:18,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:18,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:18,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:18,992 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,053 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,125 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,140 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,167 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,182 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,209 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,356 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,489 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,518 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,591 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,686 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,761 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,776 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,805 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,821 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,897 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,913 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,942 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:19,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:19,959 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:19,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,048 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,076 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,119 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,161 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,219 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,328 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,342 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,369 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,384 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,508 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,551 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,652 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,680 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,742 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,771 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,812 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,854 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,950 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:20,978 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:20,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,037 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,064 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,106 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,194 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,246 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,281 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,302 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,342 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,402 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,544 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,642 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,725 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,765 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,788 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,918 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:21,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:21,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:21,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:21,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:21,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,178 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,261 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,348 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,363 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,390 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,433 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,476 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,627 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,642 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,683 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,712 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,767 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,796 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,811 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,851 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,877 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,891 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:22,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:22,989 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:22,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,015 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,030 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,106 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,206 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,233 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,291 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,318 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,408 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,541 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,582 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,814 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,829 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,869 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:23,974 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:23,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:23,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:23,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:23,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:23,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,055 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,070 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,097 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,111 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,138 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,152 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,235 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,262 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,356 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,557 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,584 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,598 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,666 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,681 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,803 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,858 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,923 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,937 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:24,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:24,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:24,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:24,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,006 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,046 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,172 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,213 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,228 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,254 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,269 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,311 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,433 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,484 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,554 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,594 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,609 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,673 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,712 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,766 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,798 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,813 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,840 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,898 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:25,955 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:25,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:25,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,064 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,181 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,377 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,469 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,546 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,599 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,707 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,721 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,746 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,870 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,912 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,927 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:26,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:26,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:26,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:26,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:26,994 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,088 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,128 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,155 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,211 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,238 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,253 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,321 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,378 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,505 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,532 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,614 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,628 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,711 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,738 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,753 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,821 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,836 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,903 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:27,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:27,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:27,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:27,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,001 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,083 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,131 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,163 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,178 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,247 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,287 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,379 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,444 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,459 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,486 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,500 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,524 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,538 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,616 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,643 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,684 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,698 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,739 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,811 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,851 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,870 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,911 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,940 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,954 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:28,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:28,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,107 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,147 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,162 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,200 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,254 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,269 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,367 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,407 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,446 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,523 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,604 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,781 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,807 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,820 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,837 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,846 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,873 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,884 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,948 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:29,968 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:29,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:29,979 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:29,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:29,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:29,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,077 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,129 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,282 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,295 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,374 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,492 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,516 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,530 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,727 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,754 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,793 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,927 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,952 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:30,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:30,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:30,967 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:30,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:30,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,007 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,072 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,087 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,152 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,166 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,206 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,232 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,272 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,286 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,403 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,428 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,442 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,482 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,520 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,544 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,558 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,627 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,667 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,868 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,883 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,922 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:31,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:31,963 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:31,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:31,988 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,066 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,104 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,143 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,183 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,297 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,311 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,458 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,512 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,592 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,607 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,629 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,715 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,846 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,906 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,932 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:32,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:32,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,008 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,047 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,087 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,139 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,164 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,216 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,254 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,279 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,317 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,335 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,354 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,365 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,391 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,427 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,450 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,465 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,535 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,576 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,617 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,631 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,656 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,695 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,748 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,765 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,808 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,841 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,859 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,870 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,910 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,942 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:33,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,008 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,063 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,213 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,227 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,264 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,329 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,381 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,407 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,421 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,445 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,459 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,522 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,592 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,604 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,621 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,634 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,697 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,716 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,741 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,795 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,814 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,825 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,851 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,863 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,921 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,939 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:34,967 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:34,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,002 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,042 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,078 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,111 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,126 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,151 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,225 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,240 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,269 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,322 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,354 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,365 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,382 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,409 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,448 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,468 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,586 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,623 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,650 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,690 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,704 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,729 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,744 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,822 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,861 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,885 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,924 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,938 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:35,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:35,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:35,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,000 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,040 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,055 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,095 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,226 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,237 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,270 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,287 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,301 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,328 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,342 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,368 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,383 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,448 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,504 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,544 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,653 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,667 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,692 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,731 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,745 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,823 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,853 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,939 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:36,964 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:36,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:36,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:36,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:36,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:36,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:36,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,015 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,032 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,194 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,218 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,298 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,313 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,338 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,376 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,402 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,413 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,459 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,498 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,516 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,525 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,553 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,570 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,598 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,608 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,625 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,636 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,656 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,719 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,729 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,765 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:37,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:37,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:37,985 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,000 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,026 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,109 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,131 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,159 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,262 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,355 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,379 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,394 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,432 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,471 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,495 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,534 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,574 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,588 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,614 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,629 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,679 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,693 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,715 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,725 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,804 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,857 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,937 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:38,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:38,992 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:38,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,009 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,036 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,076 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,121 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,132 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,149 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,160 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,176 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,213 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,228 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,305 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,336 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,347 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,364 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,376 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,392 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,432 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,460 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,477 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,488 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,542 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,558 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,569 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,612 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,654 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,676 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,688 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,716 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,735 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,820 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,830 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,857 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,875 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:39,972 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:39,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:39,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,031 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,152 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,244 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,275 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,319 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,375 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,385 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,403 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,474 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,501 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,517 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,548 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,580 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,591 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,638 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,666 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,704 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,783 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,901 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,915 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,939 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:40,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:40,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:40,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,094 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,109 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,148 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,172 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,186 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,210 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,224 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,242 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,278 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,341 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,377 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,458 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,513 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,569 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,584 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,601 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,644 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,660 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,673 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,701 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,720 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,747 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,757 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,775 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,785 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,840 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,885 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,913 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,962 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:41,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,080 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,104 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,147 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,193 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,291 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,308 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,380 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,434 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,472 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,522 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,577 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,586 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,604 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,616 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,632 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,645 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,691 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,699 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,809 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,820 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,865 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,893 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,932 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:42,978 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:42,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:42,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:42,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:42,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:42,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,124 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,220 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,260 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,274 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,298 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,312 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,350 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,375 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,389 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,410 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,437 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,447 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,491 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,520 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,530 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,561 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,699 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,714 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,816 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,869 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,899 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,915 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,925 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,942 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,951 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,968 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:43,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:43,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:43,996 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,045 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,152 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,209 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,336 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,366 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,409 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,450 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,503 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,527 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,566 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,583 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,593 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,610 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,650 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,705 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,722 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,835 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,847 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,863 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,876 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,955 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,965 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:44,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:44,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,021 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,038 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,067 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,096 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,108 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,183 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,240 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,267 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,280 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,298 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,441 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,461 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,472 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,538 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,604 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,659 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,684 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,698 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,761 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,777 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,816 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,834 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,861 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,872 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,890 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,923 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,954 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:45,992 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:45,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,024 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,078 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,106 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,117 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,163 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,314 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,333 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,347 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,394 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,405 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,432 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,449 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,483 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,498 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,545 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,554 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,603 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,640 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,741 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,768 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,781 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,808 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,843 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,860 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,888 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,901 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,939 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:46,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,045 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,114 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,131 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,160 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,188 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,201 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,267 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,317 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,328 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,346 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,357 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,383 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,415 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,432 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,489 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,517 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,557 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,624 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,643 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,673 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,729 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,765 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,793 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,838 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,894 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,950 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,961 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:47,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:47,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:47,988 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:47,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:47,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:47,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,019 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,037 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,090 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,175 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,301 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,327 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,336 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,409 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,420 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,456 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,484 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,517 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,592 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,645 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,674 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,701 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,753 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,810 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,821 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,881 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,908 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,952 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:48,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:48,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:48,990 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:48,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:48,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:49,017 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:49,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:49,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:49,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:49,045 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:49,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:49,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:49,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:49,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:49,098 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:49,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:49,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 17:55:49,109 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 17:55:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 17:55:49,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 17:55:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 17:55:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 17:55:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 17:55:49,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 17:55:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-20 18:08:08,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:08,883 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:08,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:08,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:08,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:08,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:08,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:08,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:08,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:08,997 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,007 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,033 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,051 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,103 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,113 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,139 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,156 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,340 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,452 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,469 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,497 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,508 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,525 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,553 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,609 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,648 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,665 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,676 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,693 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,705 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,733 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,749 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,777 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,786 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,841 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,886 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,896 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,941 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,950 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,967 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:09,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:09,979 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:09,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:09,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,006 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,022 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,033 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,051 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,087 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,104 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,116 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,146 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,173 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,286 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,368 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,395 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,412 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,466 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,505 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,588 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,605 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,662 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,673 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,689 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,745 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,840 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,898 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,925 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,951 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:10,967 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:10,981 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:10,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,068 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,085 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,097 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,114 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,142 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,198 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,225 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,237 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,254 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,281 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,320 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,392 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,501 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,529 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,539 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,582 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,593 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,611 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,648 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,664 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,675 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,691 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,745 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,801 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,840 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,896 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,970 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:11,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,009 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,026 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,110 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,121 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,144 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,156 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,172 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,212 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,257 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,268 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,324 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,341 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,368 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,396 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,408 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,436 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,453 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,464 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,481 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,492 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,520 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,537 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,549 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,566 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,594 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,619 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,661 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,743 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,771 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,800 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,828 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,844 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,871 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,898 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,925 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,953 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:12,980 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:12,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:12,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:12,990 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:12,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,006 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,036 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,046 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,076 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,092 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,122 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,133 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,188 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,290 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,319 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,457 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,496 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,513 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,569 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,621 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,678 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,744 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,761 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,819 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,900 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,929 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,968 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:13,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,055 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,084 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,100 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,128 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,157 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,185 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,196 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,212 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,224 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,241 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,309 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,408 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,434 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,445 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,462 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,490 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,529 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,585 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,602 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,657 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,685 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,713 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,799 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,882 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,965 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:14,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:14,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:14,976 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:14,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,025 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,064 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,165 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,175 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,202 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,219 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,257 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,313 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,330 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,359 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,369 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,386 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,397 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,413 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,454 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,470 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,498 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,523 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,533 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,577 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,589 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,606 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,633 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,646 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,675 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,692 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,746 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,755 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,799 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,807 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,853 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,882 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,891 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,967 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:15,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:15,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:15,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,006 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,025 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,053 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,064 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,108 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,120 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,136 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,148 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,258 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,275 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,303 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,341 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,424 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,508 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,553 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,581 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,591 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,608 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,666 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,694 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,706 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,723 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,750 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,759 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,776 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,833 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,861 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,873 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,920 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:16,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,033 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,044 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,061 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,128 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,158 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,185 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,203 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,230 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,258 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,296 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,313 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,324 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,341 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,381 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,398 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,408 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,424 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,436 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,465 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,481 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,493 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,539 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,550 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,566 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,606 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,622 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,650 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,661 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,677 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,689 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,717 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,734 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,745 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,762 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,800 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,828 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,845 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,877 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,889 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,917 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,933 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,944 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,963 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:17,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:17,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:17,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:17,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:17,990 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,123 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,138 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,173 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,224 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,474 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,487 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,503 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,514 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,595 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,611 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,621 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,668 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,678 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,695 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,705 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,722 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,735 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,790 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,806 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,817 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,834 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,876 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,892 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,920 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,949 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,960 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:18,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:18,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,016 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,033 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,043 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,059 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,071 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,088 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,147 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,185 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,211 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,240 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,256 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,295 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,323 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,397 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,409 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,453 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,521 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,566 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,594 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,633 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,650 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,679 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,689 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,707 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,717 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,745 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,773 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,822 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,833 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,861 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,877 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,889 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,906 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,932 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,958 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,969 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:19,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:19,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:19,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,012 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,024 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,040 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,080 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,096 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,153 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,192 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,209 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,248 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,294 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,305 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,361 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,389 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,406 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,415 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,432 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,444 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,472 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,500 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,529 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,575 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,585 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,657 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,683 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,694 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,712 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,802 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,883 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,912 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,952 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,969 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:20,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:20,997 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,009 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,025 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,063 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,121 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,193 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,315 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,332 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,360 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,457 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,514 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,584 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,594 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,621 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,694 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,724 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,737 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,810 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,867 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,877 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,894 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,922 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:21,978 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:21,989 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:21,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:21,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,016 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,060 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,072 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,100 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,145 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,173 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,184 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,201 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,240 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,257 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,283 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,293 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,310 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,337 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,450 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,506 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,600 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,645 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,688 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,716 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,732 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,762 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,790 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,801 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,828 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,845 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,858 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,886 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,943 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:22,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:22,995 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:22,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:22,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:22,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,013 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,070 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,081 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,097 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,125 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,136 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,152 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,181 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,234 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,245 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,261 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,298 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,342 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,369 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,426 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,437 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,482 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,510 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,546 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,563 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,573 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,590 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,616 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,630 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,673 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,702 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,729 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,768 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,784 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,798 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,814 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,825 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,852 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,897 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,908 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,936 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,965 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:23,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:23,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,009 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,048 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,064 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,093 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,104 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,180 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,208 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,236 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,248 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,292 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,322 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,333 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,349 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,360 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,462 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,487 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,499 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,515 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,544 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,556 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,586 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,657 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,684 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,714 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,725 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,825 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,836 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,881 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,948 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,964 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:24,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,024 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,121 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,137 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,176 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,192 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,204 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,290 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,428 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,446 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,475 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,530 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,560 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,588 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,623 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,640 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,745 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,840 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,923 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,956 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:25,973 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:25,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:25,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,012 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,029 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,057 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,123 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,168 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,205 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,288 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,600 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,616 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,656 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,674 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,712 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,729 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,756 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,784 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,812 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,824 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,854 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,881 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,965 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:26,982 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:26,993 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:26,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:26,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:26,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,091 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,100 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,117 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,128 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,156 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,174 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,230 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,269 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,286 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,324 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,368 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,427 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,459 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,487 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,514 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,541 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,568 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,596 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,664 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,720 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,737 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,792 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,820 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,832 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,878 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,906 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:27,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:27,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:27,974 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:27,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:27,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:27,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:27,991 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,001 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,062 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,093 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,116 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,145 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,155 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,183 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,200 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,268 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,312 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,323 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,377 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,393 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,454 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,512 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,524 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,540 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,596 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,608 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,625 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,636 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,681 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,720 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,737 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,766 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,821 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,860 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,905 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,918 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,946 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:28,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:28,974 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:28,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:28,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:28,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,018 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,057 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,140 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,168 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,185 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,226 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,242 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,297 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,364 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,426 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,443 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,470 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,479 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,495 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,522 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,549 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,634 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,673 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,689 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,702 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,729 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,812 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,830 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,841 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,869 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,897 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,926 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,957 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:29,973 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:29,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:29,984 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:29,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:29,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,003 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,013 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,085 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,096 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,124 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,167 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,177 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,220 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,273 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,284 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,301 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,360 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,402 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,418 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,429 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,445 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,484 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,501 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,585 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,596 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,625 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,641 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,669 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,736 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,780 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,848 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,864 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,878 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,930 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:30,973 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:30,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:30,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:30,984 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:30,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,001 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,030 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,068 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,097 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,180 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,196 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,208 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,252 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,264 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,483 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,556 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,625 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,642 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,708 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,736 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,811 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,840 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,852 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,868 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,879 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,949 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,960 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:31,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:31,988 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:31,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:31,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:31,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,042 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,069 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,086 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,097 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,125 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,153 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,169 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,197 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,206 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,223 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,237 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,264 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,281 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,309 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,349 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,366 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,476 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,488 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,505 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,573 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,589 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,630 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,646 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,754 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,792 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,809 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,838 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,850 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,878 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,932 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,949 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:32,977 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:32,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:32,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:32,988 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:32,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:32,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:32,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,063 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,091 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,131 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,177 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,188 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,208 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,303 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,319 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,348 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,357 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,374 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,426 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,463 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,480 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,520 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,536 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,548 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,564 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,576 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,604 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,622 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,660 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,677 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,688 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,733 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,744 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,828 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,856 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,884 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,901 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:33,985 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:33,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:33,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:33,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,043 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,053 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,070 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,081 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,097 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,123 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,182 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,209 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,220 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,265 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,304 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,360 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,377 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,405 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,433 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,474 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,491 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,530 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,559 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,602 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,630 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,741 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,752 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,802 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,813 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,857 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,868 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,914 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,969 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:34,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:34,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,008 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,113 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,152 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,169 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,222 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,250 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,277 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,286 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,341 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,369 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,397 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,441 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,469 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,561 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,668 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,696 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,714 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,742 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,753 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,781 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,835 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,880 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,892 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,938 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,949 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,965 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:35,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:35,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:35,993 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,024 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,035 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,065 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,081 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,120 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,149 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,206 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,223 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,234 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,278 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,288 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,316 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,333 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,400 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,417 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,473 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,486 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,513 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,555 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,643 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,653 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,680 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,736 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,780 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,790 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,807 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,822 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,839 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,849 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:08:36,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:08:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2022-11-20 18:08:36,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:08:36,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 167 states and 258 transitions. [2022-11-20 18:08:36,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 258 transitions. [2022-11-20 18:08:36,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-20 18:08:36,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:08:36,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms