./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Ackermann02.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Ackermann02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4 --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 32bit --witnessprinter.graph.data.programhash 20c02b81d1b1bc312ccc75d6e9b31c6252d69e8a6e2560afe3a2a95a3e53102a --- 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-2329fc7 [2022-12-15 02:52:10,546 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:52:10,548 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:52:10,566 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:52:10,566 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:52:10,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:52:10,568 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:52:10,569 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:52:10,571 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:52:10,572 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:52:10,573 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:52:10,574 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:52:10,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:52:10,575 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:52:10,576 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:52:10,577 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:52:10,577 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:52:10,578 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:52:10,580 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:52:10,581 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:52:10,582 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:52:10,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:52:10,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:52:10,585 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:52:10,588 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:52:10,589 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:52:10,589 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:52:10,590 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:52:10,590 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:52:10,591 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:52:10,591 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:52:10,592 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:52:10,592 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:52:10,593 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:52:10,594 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:52:10,594 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:52:10,595 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:52:10,595 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:52:10,595 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:52:10,596 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:52:10,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:52:10,597 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-15 02:52:10,616 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:52:10,616 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:52:10,617 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:52:10,625 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:52:10,626 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:52:10,626 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:52:10,626 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:52:10,626 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 02:52:10,626 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-15 02:52:10,626 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:52:10,626 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:52:10,627 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:52:10,628 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:52:10,628 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:52:10,628 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:52:10,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:10,628 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:52:10,628 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:52:10,628 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:52:10,629 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:52:10,629 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:52:10,629 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:52:10,629 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_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20c02b81d1b1bc312ccc75d6e9b31c6252d69e8a6e2560afe3a2a95a3e53102a [2022-12-15 02:52:10,841 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:52:10,862 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:52:10,864 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:52:10,866 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:52:10,866 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:52:10,867 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive/Ackermann02.c [2022-12-15 02:52:13,500 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:52:13,633 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:52:13,633 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/sv-benchmarks/c/recursive/Ackermann02.c [2022-12-15 02:52:13,638 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/data/e5b0fe5fc/e28cae0a137f4b3093b871f28e03c31b/FLAG85a1fbb15 [2022-12-15 02:52:13,649 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/data/e5b0fe5fc/e28cae0a137f4b3093b871f28e03c31b [2022-12-15 02:52:13,651 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:52:13,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:52:13,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:13,654 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:52:13,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:52:13,657 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,658 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5372b48a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13, skipping insertion in model container [2022-12-15 02:52:13,658 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,663 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:52:13,676 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:52:13,796 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/sv-benchmarks/c/recursive/Ackermann02.c[1157,1170] [2022-12-15 02:52:13,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:13,805 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:52:13,818 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/sv-benchmarks/c/recursive/Ackermann02.c[1157,1170] [2022-12-15 02:52:13,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:52:13,829 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:52:13,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13 WrapperNode [2022-12-15 02:52:13,830 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:52:13,831 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:13,831 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:52:13,831 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:52:13,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,843 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,855 INFO L138 Inliner]: procedures = 13, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 32 [2022-12-15 02:52:13,855 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:52:13,856 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:52:13,856 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:52:13,856 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:52:13,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,863 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,864 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,866 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,868 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,869 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,870 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,871 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:52:13,872 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:52:13,872 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:52:13,872 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:52:13,873 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:52:13" (1/1) ... [2022-12-15 02:52:13,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:52:13,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:52:13,900 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:52:13,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_144fd4d2-8474-4aed-bff1-50b462496664/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:52:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:52:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:52:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:52:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure ackermann [2022-12-15 02:52:13,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ackermann [2022-12-15 02:52:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:52:13,987 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:52:13,989 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:52:14,091 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:52:14,107 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:52:14,107 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:52:14,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:14 BoogieIcfgContainer [2022-12-15 02:52:14,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:52:14,110 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:52:14,110 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:52:14,118 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:52:14,118 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:52:14" (1/1) ... [2022-12-15 02:52:14,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:52:14,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:14,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2022-12-15 02:52:14,167 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2022-12-15 02:52:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-15 02:52:14,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:14,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:14,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 46 transitions. [2022-12-15 02:52:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2022-12-15 02:52:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-15 02:52:14,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:14,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:14,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:14,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 55 transitions. [2022-12-15 02:52:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2022-12-15 02:52:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-15 02:52:14,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:14,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:14,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 56 transitions. [2022-12-15 02:52:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2022-12-15 02:52:14,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-15 02:52:14,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:14,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:15,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 46 states and 63 transitions. [2022-12-15 02:52:15,229 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2022-12-15 02:52:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-15 02:52:15,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:15,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:15,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 74 transitions. [2022-12-15 02:52:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2022-12-15 02:52:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-15 02:52:15,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:15,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:15,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:15,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:15,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:15,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 76 transitions. [2022-12-15 02:52:15,846 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2022-12-15 02:52:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-15 02:52:15,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:15,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:15,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 59 states and 87 transitions. [2022-12-15 02:52:16,553 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2022-12-15 02:52:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-12-15 02:52:16,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 95 transitions. [2022-12-15 02:52:17,171 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 95 transitions. [2022-12-15 02:52:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-15 02:52:17,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:17,252 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 67 states and 100 transitions. [2022-12-15 02:52:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 100 transitions. [2022-12-15 02:52:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-15 02:52:17,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:17,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:18,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 73 states and 112 transitions. [2022-12-15 02:52:18,168 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2022-12-15 02:52:18,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-15 02:52:18,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:18,186 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:18,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:18,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 76 states and 117 transitions. [2022-12-15 02:52:18,572 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 117 transitions. [2022-12-15 02:52:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-15 02:52:18,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:18,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 77 states and 119 transitions. [2022-12-15 02:52:18,790 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 119 transitions. [2022-12-15 02:52:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-15 02:52:18,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:18,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:18,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:18,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:19,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 79 states and 124 transitions. [2022-12-15 02:52:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 124 transitions. [2022-12-15 02:52:19,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-15 02:52:19,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:19,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:19,057 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:19,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:19,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 80 states and 125 transitions. [2022-12-15 02:52:19,149 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 125 transitions. [2022-12-15 02:52:19,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-15 02:52:19,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:19,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:19,179 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-15 02:52:19,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 84 states and 130 transitions. [2022-12-15 02:52:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 130 transitions. [2022-12-15 02:52:19,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-15 02:52:19,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:19,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:20,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 90 states and 139 transitions. [2022-12-15 02:52:20,029 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 139 transitions. [2022-12-15 02:52:20,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-15 02:52:20,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:20,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:20,053 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 93 states and 142 transitions. [2022-12-15 02:52:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 142 transitions. [2022-12-15 02:52:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-15 02:52:20,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 99 states and 153 transitions. [2022-12-15 02:52:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 153 transitions. [2022-12-15 02:52:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-15 02:52:20,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:20,809 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-15 02:52:21,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 107 states and 166 transitions. [2022-12-15 02:52:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 166 transitions. [2022-12-15 02:52:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:21,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 02:52:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:21,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 109 states and 172 transitions. [2022-12-15 02:52:21,796 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 172 transitions. [2022-12-15 02:52:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:21,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:22,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 115 states and 207 transitions. [2022-12-15 02:52:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 207 transitions. [2022-12-15 02:52:22,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:22,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:22,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:22,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 115 states and 207 transitions. [2022-12-15 02:52:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 207 transitions. [2022-12-15 02:52:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:22,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:22,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:22,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 115 states and 207 transitions. [2022-12-15 02:52:22,643 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 207 transitions. [2022-12-15 02:52:22,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:22,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:22,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:22,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 115 states and 207 transitions. [2022-12-15 02:52:22,688 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 207 transitions. [2022-12-15 02:52:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 02:52:22,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:22,867 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,431 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 02:52:24,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,472 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:24,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 02:52:24,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,666 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:24,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 02:52:24,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,834 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:24,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 123 states and 235 transitions. [2022-12-15 02:52:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 235 transitions. [2022-12-15 02:52:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:24,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,189 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,240 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,292 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,561 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,605 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,672 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,715 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,746 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 02:52:25,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-15 02:52:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,839 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,937 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:25,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:25,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:25,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,066 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,458 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,540 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,670 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,712 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,926 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:26,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:26,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:26,974 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:26,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:26,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:26,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,012 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,044 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,114 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,157 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,560 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,590 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,901 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:27,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:27,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:27,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:27,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,080 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,142 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,427 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,458 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,609 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,639 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,671 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,735 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,766 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,801 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,842 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:28,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:28,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:28,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:28,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:28,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:28,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,078 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,272 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,403 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,510 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,539 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,566 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,593 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,750 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,939 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:29,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:29,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,103 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,313 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,342 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,545 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,599 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,629 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,655 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,851 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:30,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,053 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,212 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,239 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,328 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,356 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,386 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,687 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,774 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,858 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,916 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,945 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:31,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:31,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:31,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,262 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,413 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,672 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,774 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:32,966 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:32,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:32,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,001 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,197 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,294 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,318 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,367 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,494 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,519 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,567 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,615 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,734 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,784 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,808 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,911 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:33,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:33,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:33,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,036 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,100 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,279 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,307 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,362 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,505 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,563 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,618 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,647 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,703 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,815 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:34,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:34,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,008 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,034 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,063 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,206 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,433 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,490 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,517 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,575 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,626 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,767 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,773 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,948 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:35,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:35,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:35,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:35,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,042 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,101 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,125 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,304 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,602 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,666 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,751 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,808 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,891 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,947 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:36,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:36,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:36,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:36,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:36,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:36,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,087 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,144 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,227 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,283 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,451 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,485 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,510 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,555 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,664 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,689 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,739 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,821 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,879 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,962 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:37,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,054 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,110 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,363 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,503 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,587 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,643 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,698 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,756 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,809 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,836 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,865 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,919 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,948 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:38,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:38,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,134 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,160 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,185 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,212 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,298 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,354 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,435 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,488 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,541 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,644 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,712 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,797 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,826 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,852 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,882 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,912 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:39,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:39,970 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:39,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,248 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,613 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,669 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,788 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,817 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,846 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,934 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:40,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,210 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,361 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,512 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,541 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,810 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,842 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,964 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:41,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:41,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,048 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,072 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,291 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,398 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,450 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,562 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,646 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,677 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,724 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,772 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,843 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,867 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:42,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:42,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:42,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:42,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:42,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:42,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,091 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,271 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,318 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,342 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,366 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,466 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,551 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,794 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,846 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,899 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:43,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:43,980 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:43,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,093 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,232 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,288 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,456 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,516 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,861 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,968 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:44,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:44,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,023 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,081 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,111 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,208 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,283 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,464 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,491 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,547 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,625 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,680 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,708 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,765 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,959 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:45,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:45,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:45,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,046 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,170 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,384 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,410 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,434 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,558 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:46,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:46,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:46,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,119 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,230 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,287 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,888 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,949 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:47,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:47,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:47,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:47,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,037 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,305 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,511 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,540 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,607 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,741 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,803 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,832 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,891 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:48,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:48,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:48,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:48,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:48,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,012 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,217 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,546 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,604 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,664 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,754 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,784 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:49,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:49,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,100 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,388 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,583 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,612 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,723 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,891 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:50,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:50,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,083 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,184 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,209 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,226 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,310 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,421 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,759 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,856 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,882 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,956 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:51,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:51,984 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:51,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,011 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,218 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,246 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,280 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,313 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,594 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:52:52,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 02:52:52,700 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 02:52:52,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 02:52:52,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:52:52,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:52:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 02:52:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 02:52:52,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-15 03:06:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,499 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,524 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,574 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,677 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,730 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,834 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,937 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:04,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:04,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:04,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:04,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,055 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,144 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,229 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,288 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,346 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,439 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,585 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,616 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,797 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,828 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,857 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,921 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:05,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:05,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:05,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:05,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:05,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,010 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,069 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,098 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,184 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,246 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,511 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,600 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,691 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,900 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:06,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:06,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:06,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:06,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,136 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,159 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,186 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,246 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,277 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,485 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,544 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,574 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,691 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,719 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,928 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:07,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:07,986 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:07,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,178 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,207 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,286 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,606 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,630 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,722 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,745 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,908 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:08,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:08,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,073 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,120 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,144 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,167 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,245 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,441 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,492 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,686 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,734 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,853 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,972 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:09,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:09,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,021 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,045 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,069 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,092 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,115 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,162 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,210 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,404 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,476 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,524 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,597 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,621 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,720 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,774 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,881 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,938 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,967 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:10,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:10,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:10,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:10,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:10,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,079 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,106 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,134 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,162 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,217 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,271 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,353 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,426 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,475 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,521 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,544 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,639 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,712 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,809 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,833 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,881 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,929 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:11,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:11,978 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:11,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:11,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:11,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,126 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,171 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,231 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,307 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,487 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,566 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,617 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,643 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,862 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,966 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:12,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:12,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,042 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,113 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,164 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,363 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,418 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,584 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,640 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,721 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,858 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,885 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,942 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:13,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:13,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:13,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:13,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,071 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,141 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,164 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,235 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,306 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,427 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,444 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,474 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,501 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,528 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,637 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,694 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,721 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,748 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,958 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:14,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:14,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,158 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,186 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,215 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,242 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,264 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,287 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,310 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,409 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,479 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,502 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,526 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,550 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,643 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,836 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,906 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,947 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:15,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:15,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:15,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:15,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:15,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:15,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:15,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,000 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,025 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,076 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,249 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,275 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,299 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,350 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,402 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,430 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,456 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,505 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,712 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,736 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,910 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,960 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:16,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:16,985 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:16,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:16,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:16,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,035 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,084 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,160 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,272 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,299 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,354 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,494 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,523 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,553 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,607 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,661 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,688 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,742 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,823 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,850 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,878 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:17,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:17,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:17,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:17,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:17,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:17,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,016 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,109 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,165 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,340 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,435 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,460 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,605 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,656 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,681 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,706 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,730 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,804 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,854 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,879 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,903 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:18,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:18,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,053 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,103 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,127 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,250 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,298 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,399 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,678 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,750 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,775 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,824 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,848 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,947 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,972 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:19,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:19,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,072 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,096 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,121 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,146 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,244 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,293 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,317 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,341 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,568 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,616 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,642 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,690 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,738 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,829 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,836 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,859 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,882 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,931 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:20,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:20,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:20,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,136 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,187 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,309 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,383 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,433 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,555 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,702 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,851 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,969 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:21,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:21,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:21,993 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:21,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:21,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,019 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,071 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,223 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,277 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,411 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,441 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,524 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,716 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,743 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,796 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,824 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,851 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,960 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:22,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:22,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:22,987 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:22,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:22,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,014 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,094 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,119 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,147 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,308 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,360 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,497 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,579 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,684 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,710 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,790 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,815 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,841 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,867 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,909 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,946 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:23,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:23,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:23,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:23,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,088 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,142 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,192 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,247 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,299 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,324 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,379 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,405 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,488 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,594 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,674 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,700 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,756 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,781 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,838 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,920 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:24,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:24,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,003 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,032 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,116 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,198 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,224 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,252 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,362 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,496 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,549 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,678 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,704 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,896 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:25,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,005 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,108 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,154 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,179 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,226 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,251 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,343 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,413 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,435 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,482 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,551 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,743 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,767 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,836 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,860 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,933 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,957 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:26,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:26,981 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:26,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,124 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,148 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,281 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,334 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,488 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,498 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,525 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,717 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,826 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,855 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,882 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,937 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:27,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:27,992 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:27,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,018 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,047 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,065 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,095 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,142 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,225 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,254 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,312 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,341 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,467 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,573 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,600 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,651 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,706 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,811 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,863 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,914 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,939 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,965 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:28,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:28,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:28,991 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:28,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,038 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,062 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,108 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,162 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,293 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,319 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,427 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,509 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,539 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,624 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,678 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,759 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,922 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:29,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:29,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:29,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:29,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:29,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,031 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,085 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,297 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,346 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,471 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,493 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:06:30,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 03:06:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:06:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 123 states and 233 transitions. [2022-12-15 03:06:30,570 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 233 transitions. [2022-12-15 03:06:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 03:06:30,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:06:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:06:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat